I have just installed Android — studio today. First I have to install jdk7 for this IDE.
After that only I was able to launch IDE.
Now When I am trying to create new project, just getting error as shown in below image.
Can anybody please help me.
What is missing from my side?
asked May 16, 2013 at 14:02
2
In my case, I changed below file to modify vm heap option.
C:Program FilesAndroidandroid-studiobinstudio.exe.vmoptions
I increased -Xms128m to -Xms512m and restarted Android Studio.
After that, I could go to next step.
answered May 20, 2013 at 5:31
nansjleenansjlee
4172 silver badges8 bronze badges
0
I found a solution to this problem on an old vs-android issue.
You should create a new environment variable named _JAVA_OPTIONS, set it to
-Xms256m -Xmx1024m and it should work.
answered May 19, 2013 at 11:11
DalmasDalmas
26.3k9 gold badges68 silver badges80 bronze badges
2
I guess you have the same problem as me. I use Windows 7 32bit and therefore my Java SDK and runtime are also 32 bit.
Gradle runs in its own Java VM and Android Studio starts this VM with a heap size parameter (-Xmx1024m) of 1 GB. This is too much for my 32-bit environment and creating the JVM fails.
If I manually start Gradle with -Xmx512m as JVM option Gradle starts without problems, but so far I have not found out how to tell Android Studio to start the JVM differently while it creates a new Android project.
So currently I’m also still stuck.
thomas
answered May 17, 2013 at 8:21
2
1.In the Studio, navigate to
File-> Settings->Compiler
In the VM Options text box, paste this line
-Xmx512m -XX:MaxPermSize=512m
-
Delete the existing AVD.
-
Then File->Invalidate Caches/Restart .
-
After restarting the studio, create a new AVD.
Should work fine !
answered Mar 3, 2015 at 6:24
akash89akash89
8613 gold badges12 silver badges28 bronze badges
2
In my case, I also change below file.
C:Program FilesAndroidandroid-studiobinstudio.exe.vmoptions
but I decreased -XX:MaxPermSize=350m to -XX:MaxPermSize=300m and restarted Android Studio.
answered Aug 25, 2013 at 7:22
coordinatecoordinate
14.6k5 gold badges23 silver badges24 bronze badges
I was having the same problem. I downloaded and installed JDK 6u43 and set my JAVA_HOME and JDK_HOME environment variables to C:Program Files (x86)Javajdk1.6.0_43. This let me create a project.
Doesn’t help if you want to use jdk7, though.
answered May 18, 2013 at 21:01
metsfanmetsfan
1311 silver badge5 bronze badges
I was facing this same issue, and I solved it by the following steps:-
- Close android studio.
- Go to your project folder.
- Delete
.gradlefolder andgradle.propertiesfile. - Now start android studio project and wait while gradle build.
It will not show the error.
answered Feb 8, 2017 at 6:05
I am having trouble with intellij idea ide.
It was working fine , but suddenly it started showing error:
Android Dex: [untitled3] Error: Could not create the Java Virtual Machine.
Android Dex: [untitled3] Error: A fatal exception has occurred. Program will exit.
I have checked my sdk, jdk path.
i have done re-installing it but still the problem is same.
Any help would be appreciated.
Thanks.
asked Aug 7, 2013 at 5:13
The problem was caused by the too high heap size for the DX compiler, it can be changed here (File | Settings | Compiler | Android DX Compiler).
Check this document that explains why it happens when 32-bit JDK is used.
answered Aug 7, 2013 at 12:33
CrazyCoderCrazyCoder
382k168 gold badges965 silver badges882 bronze badges
try this:
navigate to C:Program Files (x86)JetBrainsIntelliJ IDEA 13.1.3bin and run the » idea64.exe «.
if 64-bit executable is not provided for your product
Start the IDE using .bat file instead of the .exe
answered Jul 1, 2014 at 11:10
akashrajknakashrajkn
2,2952 gold badges19 silver badges47 bronze badges
Some users are encountering the Could Not Create The Java Virtual Machine error when trying to launch an application that is using Java. This particular issue is reported to occur with Minecraft and several other applications that are built around Java.
Error: A fatal exception has occurred. The program will exit.
What is causing the Could Not Create The Java Virtual Machine error?
We investigated this particular issue by looking at various user reports and the troubleshooting strategies that they used to resolve the same error message. Based on their conclusions, there are a couple of scenarios that will trigger this particular issue:
- Java is invoked by the wrong arguments or options – This can occur if you’re running a home-brewed application or you’re trying to open an open-source application that is known to cause system instability.
- Java global maximum heap memory is not high enough – One of the most common causes of why you can encounter this particular error is if you try to start a Java application with a maximum heap memory size larger than the one set as the System Variable.
- Java executable and/or application require administrative privileges – This might happen with applications that need admin access in order to function properly.
If you’re currently looking for a way to resolve the, Could Not Create The Java Virtual Machine error, this article will provide you with several verified troubleshooting strategies. Below you have a collection of methods that other users in a similar situation have used to get the issue resolved.
To ensure the best results, follow the methods below in the order that they are presented until you discover a method that is effective in resolving the error for your particular scenario.
Method 1: Adding the _JAVA_OPTIONS to System Variables
Most affected users have managed to get the issue resolved by creating a System Variable for Java called _JAVA_OPTIONS and setting it’s value to Xmx512M. What this essentially does is it sets the global maximum heap memory size for Java.
This will resolve any error message that occurs because the started Java application’s maximum heap memory size is larger than the one set as the System Variable. Several users encountering the same issue have reported that the issue was resolved entirely after they performed the steps below.
Here’s what you need to do to add a _JAVA_OPTIONS entry in System Variables to enlarge the global maximum heap memory size:
- Press Windows key + R to open up a Run dialog box. Then, type “sysdm.cpl” and press Enter to open up the System Properties screen.
- Inside the System Properties screen, go to the Advanced tab and click on Environment Variables.
- In the Environment Variables window, click on New (under System Variables).
- Inside the New System Variable window, set the Variable name to _JAVA_OPTIONS and the Variable value to –Xmx512M and click Ok to save the changes.
- Close the previously opened windows and restart your machine to enforce the changes.
- At the next startup, open the application that was previously showing you the Could Not Create the Java Virtual Machine error and see if is now functioning properly.
If you’re still seeing the same error message at the start of the application, try adding the Java Bin path which might be similar to “%USER PATHJavajdk1.6.0_39bin” to the environment variable as indicated in the above method and see if that works.
Method 2: Opening java.exe with admin rights
Several users struggling to resolve the same issue have managed to get the issue resolved after forcing the main Java executable (java.exe) to open with administrative privileges.
Some users reported that they were able to resolve the issue after applying this fix on both the main java executable and the executable of the application that is showing the error message.
Here’s a quick guide through the whole thing:
- Open File Explorer and navigate to the location of your java installation. We’ll need to arrive at the location of the main Java executable (java.exe). By default, you should find it in Program Files/Java/*JRE build version*/bin. The exact location will differ depending on which Java Runtime Environment you’re using.
Navigate to the location of java.exe Note: If you installed Java in a custom location, navigate the custom location instead.
- Right-click on java.exe and choose Properties. Then, go to the Compatibility tab and check the box associated with Run this program as an administrator (under Settings). Click Apply to save the changes.
go to the Compatibility tab and enable Run this program as an administrator - Right-click on the application executable (the one that is triggering the error) and repeat the same procedure: Compatibility > Run this program as an administrator > Apply.
- Run the application and see if the error message is resolved.
Method 3: Reinstalling Java
In some cases, the error is triggered because Java might not be installed properly or its installation might have been corrupted over time. Therefore, in this step, we will be reinstalling Java after uninstalling it completely. For that:
- Press Windows key + R to open up the Run prompt and type in “Appwiz.cpl”.
Type “appwiz.cpl” into the Run dialog and press Enter - Press “Enter” and the Programs and Features screen will open up.
- At the Programs and Features screen, scroll through the installed application list until you find Java.
Checking the Programs and features screen - Right-click on it and select “Uninstall” to remove it completely from the system
- First, delete the primary Java installation and later you should also remove all other Java installations such as updates and other versions.
- After uninstalling all installation, restart your computer.
- After booting up, visit this link and download the latest version of JRE.
- Check to see if the issue persists.
- If the error still persists, download and install the latest version of JDK from here.
Note: If you are already using JDK, try changing its versions or uninstalling the JRE that has been installed along with it. - Verify if the issue still exists.
Method 4: Fixing Errors With Code
There are different reasons behind this error and some of them include if you have some particular errors with your code. We will highlight some below.
- Remove Hyphen: Some users noted that the error was fixed by changing the double hyphen “–” to a single one “-” in their code. For example:
Change the code
“sony@sony-VPCEH25EN:~$ java –version
Picked up JAVA_TOOL_OPTIONS: -javaagent:/usr/share/java/jayatanaag.jar
Unrecognized option: –version
Error: Could not create the Java Virtual Machine.
Error: A fatal exception has occurred. Program will exit.”
To
“sony@sony-VPCEH25EN:~$ java -version
Picked up JAVA_TOOL_OPTIONS: -javaagent:/usr/share/java/jayatanaag.jar
Unrecognized option: –version
Error: Could not create the Java Virtual Machine.
Error: A fatal exception has occurred. Program will exit.” - Also, Try removing the following line from your argument
-Djava.endorsed.dirs=”C:Program FilesApache Software FoundationTomcat 8.5endorsed” - Open your eclipse.ini file and make sure that you add the “-vm” entry above the vm args otherwise, JVM V6 will be selected in env vars.
- If on Ubuntu, you should know that Java 8 is the only version that is supported. Therefore, using the third method. Uninstall Java, and install the previous version.
Method 5: Editing Eclipse.ini File
We can also tweak things inside the Eclipes.ini File to get rid of this issue. There might be a couple of issues with its configuration that need to be addressed therefore, we have divided it into separate issues. Follow the one which suits your scenario the best.
Lowering Memory Use
- Open the Eclipse.ini file inside the Eclipse folder with notepad.
- Find the line similar to “-Xmx256m” (It might be -Xmx1024m or -Xmx 512m).
- Now change the default value to a more reasonable figure depending upon the RAM installed on your computer and add the version number to it as well. For Example:
-Xmx512m -Dosgi.requiredJavaVersion=1.6 OR -Xmx512m -Dosgi.requiredJavaVersion=1.7 OR -Xmx512m -Dosgi.requiredJavaVersion=1.8
- Also, try removing the “256m” value from the “-launcher.XXMaxPermSize” line.
- Check to see if the issue persists.
Tinkering Around
- Try to remove the following lines from your file.
-vm P:Programsjdk1.6bin
- Also, change the following lines.
set -Dosgi.requiredJavaVersion=1.5 TO set -Dosgi.requiredJavaVersion=1.6
- Also, try adding the following line above “-vmargs!” line.
-vm C:Program Files (x86)Javajre6binjavaw.exe
- Also, point to JVM.dll using the following line.
-vm C:Program FilesJavajre7binclientjvm.dll
- Open the Eclipse file and replace “-vmargs” with the path of javaw.exe. For Example:
-startup plugins/org.eclipse.equinox.launcher_1.3.0.v20120522-1813.jar --launcher.library plugins/org.eclipse.equinox.launcher.win32.win32.x86_1.1.200.v20120522-1813 -product com.android.ide.eclipse.adt.package.product --launcher.XXMaxPermSize 256M -showsplash com.android.ide.eclipse.adt.package.product --launcher.XXMaxPermSize 256m --launcher.defaultAction openFile **-vm “c:Program FilesJavajdk1.7.0_07binjavaw.exe”** -Dosgi.requiredJavaVersion=1.6 -Xms40m -Xmx768m -Declipse.buildId=v21.1.0-569685
- Also, you can place the following line at the end and check if that works.
-vmargs -Xms40m -Xmx512m -XX:MaxPermSize=256m
- Furthermore, try removing the following lines from the eclipse.ini and check if that works.
-XX:+UseStringDeduplication -XX:+UseG1GC
- You can also try removing the eclipse.ini file if the issue still persists as that has reportedly fixed the issue for some but remember to back it up first just in case you need it. Also, try closing all the power-hungry applications before starting Java to make sure proper resources are available.
Checking for JDK Corruption
- Press “Windows” + “R” to open the Run prompt and type in “cmd”.
- Type in the following command and check if that gives an error.
c:> java -version
- If it does give an error, reinstall the JDK completely.
Kevin Arrows
Kevin is a dynamic and self-motivated information technology professional, with a Thorough knowledge of all facets pertaining to network infrastructure design, implementation and administration. Superior record of delivering simultaneous large-scale mission critical projects on time and under budget.
Некоторые пользователи сталкиваются с ошибкой «Не удалось создать виртуальную машину Java» при попытке запустить приложение, использующее Java. Сообщается, что эта конкретная проблема возникает с Minecraft и несколькими другими приложениями, построенными на Java.
Что вызывает ошибку «Не удалось создать виртуальную машину Java»?
Мы исследовали эту конкретную проблему, изучив различные отчеты пользователей и стратегии устранения неполадок, которые они использовали для устранения одного и того же сообщения об ошибке. Основываясь на их выводах, существует несколько сценариев, которые могут вызвать данную проблему:
- Java вызывается из-за неправильных аргументов или опций. Это может произойти, если вы запускаете самодельное приложение или пытаетесь открыть приложение с открытым исходным кодом, которое, как известно, вызывает нестабильность системы.
- Глобальный максимальный размер кучи Java недостаточно высок. Одна из наиболее частых причин, по которой вы можете столкнуться с этой конкретной ошибкой, — это попытка запустить приложение Java с максимальным размером памяти кучи, превышающим тот, который задан как системная переменная .
- Исполняемый файл Java и / или приложение требуют прав администратора — это может происходить с приложениями, которым для правильной работы требуется доступ администратора.
Если вы в настоящее время ищете способ устранить ошибку « Не удалось создать виртуальную машину Java» , эта статья предоставит вам несколько проверенных стратегий устранения неполадок. Ниже приведен набор методов, которые другие пользователи в аналогичной ситуации использовали для решения проблемы.
Чтобы обеспечить наилучшие результаты, следуйте приведенным ниже методам в том порядке, в котором они представлены, пока не найдете метод, эффективный для устранения ошибки для вашего конкретного сценария.
Метод 1: добавление _JAVA_OPTIONS в системные переменные
Наиболее затронутым пользователям удалось решить проблему, создав системную переменную для Java с именем _JAVA_OPTIONS и установив для нее значение Xmx512M . По сути, это устанавливает глобальный максимальный размер кучи для Java.
Это устранит любое сообщение об ошибке, возникающее из-за того, что максимальный размер кучи запущенного приложения Java больше, чем тот, который задан как системная переменная. Несколько пользователей, столкнувшихся с той же проблемой, сообщили, что проблема была полностью решена после того, как они выполнили указанные ниже действия.
Вот что вам нужно сделать, чтобы добавить запись _JAVA_OPTION S в системные переменные для увеличения глобального максимального размера кучи:
- Нажмите клавишу Windows + R, чтобы открыть диалоговое окно « Выполнить ». Затем введите « sysdm.cpl » и нажмите Enter, чтобы открыть экран « Свойства системы» .
- На экране « Свойства системы» перейдите на вкладку « Дополнительно » и нажмите « Переменные среды».
- В окне « Переменные среды» нажмите « Создать» (в разделе « Системные переменные» ).
- В окне « Новая системная переменная» установите для имени переменной значение _JAVA_OPTIONS и значение переменной — Xmx512M и нажмите « ОК», чтобы сохранить изменения.
- Закройте ранее открытые окна и перезагрузите компьютер, чтобы изменения вступили в силу.
- При следующем запуске откройте приложение, которое ранее показывало ошибку « Не удалось создать виртуальную машину Java», и посмотрите, правильно ли работает.
Если вы все еще видите то же сообщение об ошибке в начале приложения, попробуйте добавить путь Java Bin, который может быть похож на «% USER PATH Java jdk1.6.0_39 bin», к переменной среды, как указано в описанный выше метод и посмотрите, работает ли он.
Метод 2: открытие java.exe с правами администратора
Нескольким пользователям, пытающимся решить одну и ту же проблему, удалось решить проблему после принудительного открытия основного исполняемого файла Java (java.exe) с правами администратора.
Некоторые пользователи сообщили, что им удалось решить проблему после применения этого исправления как к основному исполняемому файлу Java, так и к исполняемому файлу приложения, в котором отображается сообщение об ошибке.
Вот краткое руководство по всему этому:
- Откройте проводник и перейдите к месту установки Java. Нам нужно будет добраться до места расположения основного исполняемого файла Java ( java.exe ). По умолчанию вы должны найти его в Program Files / Java / * JRE build version * / bin. Точное расположение будет отличаться в зависимости от того, какую среду выполнения Java вы используете.
Примечание. Если вы установили Java в произвольном месте, перейдите в это место.
- Щелкните правой кнопкой мыши java.exe и выберите « Свойства» . Затем перейдите на вкладку « Совместимость » и установите флажок « Запускать эту программу от имени администратора» (в разделе «Настройки»). Нажмите Применить, чтобы сохранить изменения.
- Щелкните правой кнопкой мыши исполняемый файл приложения (тот, который вызывает ошибку) и повторите ту же процедуру: Совместимость> Запустить эту программу от имени администратора> Применить .
- Запустите приложение и посмотрите, исчезнет ли сообщение об ошибке.
Метод 3: переустановка Java
В некоторых случаях ошибка возникает из-за того, что Java могла быть установлена неправильно или ее установка могла быть повреждена с течением времени. Следовательно, на этом этапе мы переустановим Java после ее полного удаления. Для этого:
- Нажмите клавишу Windows + R, чтобы открыть окно «Выполнить», и введите «Appwiz.cpl».
- Нажмите «Enter», и откроется экран «Программы и компоненты».
- На экране « Программы и компоненты» прокрутите список установленных приложений, пока не найдете Java.
- Щелкните его правой кнопкой мыши и выберите «Удалить», чтобы полностью удалить его из системы.
- Сначала удалите основную установку Java, а позже вы также должны удалить все другие установки Java, такие как обновления и другие версии.
- После удаления всей установки перезагрузите компьютер.
- После загрузки перейдите по этой ссылке и загрузите последнюю версию JRE.
- Проверьте, сохраняется ли проблема.
- Если ошибка не исчезла, загрузите и установите последнюю версию JDK отсюда.
Примечание. Если вы уже используете JDK, попробуйте изменить его версию или удалить JRE, установленную вместе с ним.
- Убедитесь, что проблема все еще существует.
Метод 4: исправление ошибок с помощью кода
У этой ошибки есть разные причины, и некоторые из них включают в себя определенные ошибки в вашем коде. Мы выделим некоторые из них ниже.
- Удаление дефиса : некоторые пользователи отметили, что ошибка была исправлена путем замены двойного дефиса «-» на одинарный «-» в их коде. Например:
Измените код
«Sony @ sony-VPCEH25EN: ~ $ java –версия
Подобрал JAVA_TOOL_OPTIONS: -javaagent: /usr/share/java/jayatanaag.jar
Нераспознанный вариант: –версия
Ошибка: не удалось создать виртуальную машину Java.
Ошибка: возникла фатальная исключительная ситуация. Программа будет закрыта.»
Чтобы
«Sony @ sony-VPCEH25EN: ~ $ java -version
Подобрал JAVA_TOOL_OPTIONS: -javaagent: /usr/share/java/jayatanaag.jar
Нераспознанный вариант: –версия
Ошибка: не удалось создать виртуальную машину Java.
Ошибка: возникла фатальная исключительная ситуация. Программа будет закрыта.»
- Кроме того, попробуйте удалить следующую строку из своего аргумента
-Djava.endorsed.dirs = «C: Program Files Apache Software Foundation Tomcat 8.5 endorsed»
- Откройте файл eclipse.ini и убедитесь, что вы добавили запись «-vm» над аргументами vm, иначе JVM V6 будет выбран в переменных env.
- Если вы используете Ubuntu, вы должны знать, что Java 8 — единственная поддерживаемая версия. Поэтому пользуемся третьим способом. Удалите Java и установите предыдущую версию.
Метод 5: редактирование файла Eclipse.ini
We can also tweak things inside the Eclipes.ini File to get rid of this issue. There might be a couple of issues with its configuration that need to be addressed therefore, we have divided it into separate issues. Follow the one which suits your scenario the best.
Lowering Memory Use
- Open the Eclipse.ini file inside the Eclipse folder with notepad.
- Find the line similar to “-Xmx256m” (It might be -Xmx1024m or -Xmx 512m).
- Now change the default value to a more reasonable figure depending upon the RAM installed on your computer and add the version number to it as well. For Example:
-Xmx512m -Dosgi.requiredJavaVersion=1.6 OR -Xmx512m -Dosgi.requiredJavaVersion=1.7 OR -Xmx512m -Dosgi.requiredJavaVersion=1.8
- Also, try removing the “256m” value from the “-launcher.XXMaxPermSize” line.
- Check to see if the issue persists.
Tinkering Around
- Try to remove the following lines from your file.
-vm P:Programsjdk1.6bin
- Also, change the following lines.
set -Dosgi.requiredJavaVersion=1.5 TO set -Dosgi.requiredJavaVersion=1.6
- Also, try adding the following line above “-vmargs!” line.
-vm C:Program Files (x86)Javajre6binjavaw.exe
- Also, point to JVM.dll using the following line.
-vm C:Program FilesJavajre7binclientjvm.dll
- Open the Eclipse file and replace “-vmargs” with the path of javaw.exe. For Example:
-startup plugins/org.eclipse.equinox.launcher_1.3.0.v20120522-1813.jar --launcher.library plugins/org.eclipse.equinox.launcher.win32.win32.x86_1.1.200.v20120522-1813 -product com.android.ide.eclipse.adt.package.product --launcher.XXMaxPermSize 256M -showsplash com.android.ide.eclipse.adt.package.product --launcher.XXMaxPermSize 256m --launcher.defaultAction openFile **-vm “c:Program FilesJavajdk1.7.0_07binjavaw.exe”** -Dosgi.requiredJavaVersion=1.6 -Xms40m -Xmx768m -Declipse.buildId=v21.1.0-569685
- Also, you can place the following line at the end and check if that works.
-vmargs -Xms40m -Xmx512m -XX:MaxPermSize=256m
- Furthermore, try removing the following lines from the eclipse.ini and check if that works.
-XX:+UseStringDeduplication -XX:+UseG1GC
- Вы также можете попробовать удалить файл eclipse.ini, если проблема не устранена, поскольку, как сообщается, проблема была устранена для некоторых, но не забудьте сначала создать резервную копию на случай, если она вам понадобится. Кроме того, попробуйте закрыть все энергоемкие приложения перед запуском Java, чтобы убедиться в доступности необходимых ресурсов.
Проверка на повреждение JDK
- Нажмите «Windows» + «R», чтобы открыть окно «Выполнить», и введите «cmd».
- Введите следующую команду и проверьте, выдает ли она ошибку.
c: > java -версия
- Если выдает ошибку, полностью переустановите JDK.
Don’t hesitate to take a closer look at our quick solutions
by Matthew Adams
Matthew is a freelancer who has produced a variety of articles on various topics related to technology. His main focus is the Windows OS and all the things… read more
Updated on January 27, 2023
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After moving away from the corporate work-style, Alex has found rewards in a lifestyle of constant analysis, team coordination and pestering his colleagues. Holding an MCSA Windows Server… read more
- You should run the software as an administrator as the lack of rights can trigger the error.
- If you’re still experiencing this problem, it all comes down to reinstalling Java from scratch.
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The Java virtual machine fatal exception error pops up for some users when they try to launch software built on Java. Minecraft users are no strangers to this issue.
The full error message states: Could not create the Java Virtual Machine. Error: A fatal exception has occurred. Consequently, the Java program doesn’t run, yet we will share some simple fixes.
Why am I getting Could not create Java Virtual Machine?
The following are some of the possible causes that you should pay attention to:
- Memory size issues – The Java Virtual Machine error often arises when Java needs a larger global maximum heap memory size. The problem was resolved by users increasing the maximum RAM allotted to Java.
- Incorrect path settings – In this case, you need to set or modify the path as described below.
- Corrupted files – Such files may contribute to this error, so note that reinstallation of Java should fix this. This applies the Windows error 2 while loading the Java VM error message as well.
Do I need to install JVM?
Any machine on which you want to run Java code must have the Java Runtime Environment (JRE) installed. This is because Java does not run natively on a computer as C++ or C does; instead, someone must translate Java’s instructions into machine code, which the JVM does.
This error may come in different shades, including Could not create the Java Virtual Machine in Android Studio, Docker, Pentaho, Elasticsearch, Sonarqube, Minecraft, Eclipse, React Native, and IntelliJ, yet rest assured that you’ll find our solutions useful.
How do I fix Could not create the Java Virtual Machine error?
- Why am I getting Could not create Java Virtual Machine?
- Do I need to install JVM?
- How do I fix Could not create the Java Virtual Machine error?
- 1. Remove JDK (Java Development Kit)
- 2. Set up a new system variable for Java
- 3. Select the Run as administrator option for Java
- 4. Reinstall Java
1. Remove JDK (Java Development Kit)
- Press Windows + I to open Settings, head to Apps from the navigation pane, and click on Installed apps.
- Locate the Java Development Kit, click on the ellipsis next to it, and choose Uninstall.
- Follow the on-screen instructions to complete the process.
That’s it! Our readers pointed out that it was the development kit that conflicted with the process and led to the Could not create the Java Virtual Machine error, and uninstalling the program did the trick.
2. Set up a new system variable for Java
- Open Run with the Windows key + R keyboard shortcut, then enter sysdm.cpl in Run and click OK.
- Select the Advanced tab on that window, and click the Environment Variables button.
- Click the New button under the System variables box.
- Enter _JAVA_OPTIONS in the Variable name text box.
- Then, enter –Xmx512M in the Variable value text box, which increases RAM allocation to 512 megabytes.
- Click the OK button to close the window, then press the OK button on the Environmental window.
Importantly, note that instead of using a double hyphen in the Variable value as stated above, you can use a single hyphen (-Xmx512M) as this is often more effective, and would not spark up other complications.
- How to fix Windows error 2 while loading the Java VM
- Fit the Runtime error Java in just a few easy steps
- How to download Java 10 on your Windows PC
3. Select the Run as administrator option for Java
The Java Virtual Machine error can also be due to insufficient admin rights. Thus, some users might need to assign admin rights to Java. You can try the steps below to apply this solution.
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1. Press the Windows key + S keyboard shortcut, and enter Java. Right-click on Java and select Open file location to open Java’s folder in File Explorer.
2. Right-click java.exe and select Properties.
3. Head to the Compatibility tab and select the Run this program as an administrator option.
5. Select the Apply option, and click OK to close the window.
4. Reinstall Java
- First, open the Run accessory by pressing the Windows key + R.
- Type the command below and hit Enter.
appwiz.cpl - Select Java from the program list and click Uninstall.
- Click Yes on any confirmation window that opens.
- Restart Windows, open the Java download page in a browser, and download either the 32 or 64-bit offline Windows versions.
- Users need 32-bit Java for 32-bit programs and 64-bit Java for 64-bit software. If in doubt, your best bet is to download and install both Java versions.
- Thereafter, open the Java setup wizard, and click the Install button.
That’s how users can fix this fatal error and get back to running the required Java software.
Any of the previously mentioned solutions may be successfully applied when getting a Java virtual machine launcher error which arises even if nothing has changed on your computer, and it’s most likely related to Java installation.
Things are no different when it comes to the Could not create the Java virtual machine a fatal exception has occurred error. This problem also seems to appear randomly. Make sure you aren’t using a 32-bit VM and a 64-bit Eclipse.
Minecraft could not create the Java virtual machine is an error that shows up when trying to launch Minecraft. The main reason is that it needs admin access in order to function properly. Also, read our detailed guide on how to install Java on Windows 11.
If you have any other questions or advice for other users to try, don’t hesitate to leave a comment below.
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If Java is installed correctly on your computer, you should never have any problem running Java-based applications or games.
However, if there’s something wrong with your setup, you may see the error, “Could not create the Java Virtual Machine.” This error means that the Java installation on your computer can’t launch the virtual sandbox (virtual machine) within which it would typically launch the Java app.
In this guide, you’ll learn a few fixes that can eliminate this error, starting with the most common fix to the less likely solution.
Make Sure Java Is Installed Correctly
Before you can troubleshoot any Java errors, you’ll need to ensure that you’ve installed Java correctly.
To do this, open the command prompt by selecting the Start menu, typing cmd, and selecting the Command Prompt app.
In the command prompt window, type java – version and press Enter.
If Java is installed correctly, you should see the version of Java, the SE Runtime Environment, and the Client VM build.
If you don’t have the latest version, you’ll want to make sure to install it. If this looks good, you’re ready to move on to the next troubleshooting step.
Expand Available System Memory for Java
The most common cause for the “Could not create the Java Virtual Machine” error is that Java doesn’t have enough available memory on your system to launch the VM client.
Java is initially set by default to use an initial and maximum “heap size.” So, if you’re running any application that goes beyond the maximum size, it will trigger an error.
You can adjust this by changing the amount of system memory Java can use on your system.
1. Select the Start menu and type environmental variables. Select Edit the System Environment Variables.
2. In the System Properties window, select Environment Variables.
3. Under the System Variables pane, select New.
4. Set the Variable name as _JAVA_OPTIONS and set the Variable value as -Xmx512M.
5. Select OK, and then select OK again.
This adjusts the allowable memory for Java to 512 Mb. The setting change takes effect immediately, so relaunch your Java app and see if the error still appears. If it does, repeat the process above but increase the memory to 1024 Mb by setting the value to -Xmx1024M instead.
Run Java As Administrator
Sometimes virtual machine errors can be caused by the lack of appropriate admin rights on your Windows PC. To see if this is the issue, set up the Java app on your PC to run as the system administrator.
1. Select the Start button and type Java. Select the right arrow next to it and select Open file location.
2. Right-click the Java executable file and select Properties.
3. Select the Compatibility tab and enable the Run the program as an administrator checkbox.
Select OK. Now, the next time Java runs, it will have full administrator rights.
Uninstall and Reinstall Java
Finally, if all else has failed, you may just have a faulty installation of Java.
1. Select the Start menu, type add or remove programs, and select Add or remove programs system settings.
2. In Apps & Features, scroll down to Java, select it, and select Uninstall.
3. Select Yes to confirm, and once Java is fully uninstalled, restart Windows.
4. Download the latest version of Java for your system. Make sure you choose 32 bit if your system is 32 bit or 64 bit if your PC is 64 bit. If you’re not sure which system you have, make sure to check your system type first.
5. Double click the installation file after downloading. Select the Install button to launch the Java installation process.
Walk through the rest of the wizard, and once the Java installation is complete, restart your Windows system.
Hopefully, you could clear the error in the first few steps and didn’t have to reinstall Java. However, reinstalling Java is a quick enough process and should get your Java apps running smoothly again.
Were there any other fixes you discovered that also worked with this error? Share them with us in the comments section below!
There are many computer applications developed based on Java. When users run these applications, they are supposed to run smoothly.
However, in some instances, errors can pop up and terminate the launch of the respective software. This is usually happening by displaying the error message that starts with ‘could not create the Java virtual machine …’.
If you see this message, the next thing you will experience is that the Java program is stopped. Well, have you ever experienced this error ‘could not create the Java virtual machine …’ error? If so, this article explains the fixes to it. So, read on.
What Causes the ‘Could Not Create The Java Virtual Machine’ Error?
There are several causes behind this issue. Mentioned below are some of those reasons.
- If Java is invoked with the wrong arguments
Or if you use unstable software (be it a game or any other app), this issue can occur. - If Java global maximum heap memory is not high enough
This is among the most common causes for sure. In this case, you will have to allocate more memory to resolve the issue. - If Java executable file and application is not granted administrative privileges
To solve this, you should provide administrative privileges.
Besides, if you are bothered by the issue of could not find or load the main class, click to fix it now.
How to Fix the ‘Could not create the Java virtual machine’ Error?
As emphasized in the first paragraph of this article, we are going to explain how to fix this error. In fact, there are multiple solutions to this error, so you should pick the most appropriate one for you. Let’s read on.
Fix 01: Configure a New System Variable
Configuring a new system variable for Java is our first solution to this error. The ‘Could not create the Java virtual machine’ error actually appear when there is not enough memory for it.
In other words, Java requires a substantial amount of memory, and when there is not enough memory, it stops. That means some of the machines that have larger memory capacity experience this issue rarer compared to other machines.
Some of the users have found a solution to this issue simply by expanding the RAM allocated to Java.
Well, to allocate more memory to Java, you may try the following steps and get it done. We use this option as the first method because it is a very easy process.
Steps to Configure a New System Variable
- As the first step, you should open the ‘Run’ command on your computer. To do this, there are a couple of ways. You can simultaneously hit the Window key and the ‘R’ key on the keyboard to get the ‘Run’ dialog box opened. If not, you can hit the Windows key and type ‘Run‘ in the search box, and select the ‘Run’ option.
- No matter which method you select, just go to ‘Run.’ Once the ‘Run‘ dialog box is opened, you will see a search bar as well. In this search bar, enter the text’ sysdm.cpl‘. Then, press the button labeled ‘OK.’ You will now see a different window. This Window will comprise the title ‘System Properties.’
- On this Window called ‘System Properties,’ you should select the ‘Advanced‘ tab. Under this option, you will find a button called ‘Environment Variables.’ This will lead you to another window.
- Click on the option ‘New,‘ located under ‘System variables.’
- Now, you should enter ‘_JAVA_OPTIONS.’ This should be entered inside the Variable name text box.
- Afterward, you should enter ‘_Xmx512M‘ within the Variable value text box. Well, this option will increase RAM allocation by 512 megabytes.
- To complete the process, you should click the ‘OK’ button.
- You can also press the ‘OK’ button on the ‘Environmental Windows.’
- That’s it, and 512MB RAM will be allocated.
Fix 02: Make ‘Run’ as an Administrator Option for Java
If the previous option doesn’t work for you, you will have to try a different option. If it doesn’t work, the error might be something else.
In fact, ‘Could not create the Java virtual machine …’ can occur due to insufficient admin rights to Java. Using Windows 10, you can fix the issue using the following steps.
- In Windows 10, you should open Cortana. To do this, you should hit Windows Key with the ‘Q’ key on the keyboard.
- Now, you will see a search box appearing. In this box, enter ‘Java.’
- Then, you will be able to see the ‘Java‘ option. Right-click on this option and then select the option called ‘Open File Location.’
- This option will open the folder of Java in the File Explorer window.
- You can now go to the java.exe file and then right-click on it. You will then be able to select the ‘Properties’ option.
- Then select the tab labeled ‘Compatibility.’
- After selecting the ‘Compatibility‘ option, you should select ‘Run this program as an administrator.‘
- To complete the process, you should select the option ‘Apply.’
- Click ‘OK‘ so you can finish the process.
Fix 03: Install Java Once Again
If none of the above options have worked so far, the cause of the issue might be something different.
So, as another remedy, you should try reinstalling Java and check if it resolves the issue. After reinstalling Java, you can expect the ‘Could not create the Java virtual machine‘ error to be gone.
So, to get it done, you should first uninstall the existing version of Java. For that, you must go to the control panel of the machine. To access the control panel, there are several options you can consider.
For instance, you can either choose a long way or a shortcut. As we believe, entering the text ‘appwiz.cpl.’ within the ‘Run’ box is the most convenient way.
Steps to Reinstall Java
- Then, in the search box, you should enter ‘Java.’ If not, you can simply scroll down until you find the Java option.
- Now, select the ‘Java’ option and click on ‘Uninstall.’
- You may now click on ‘Yes’ on the confirmation box, which will pop up.
- Now, restart the Windows computer after the installation.
- Open a web browser of your preference and go to the Java download page.
- Make sure you choose the appropriate software version for the operating system running on your computer. For instance, if you have a 32-bit Windows OS, you should choose the 32-bit Java file. However, if the operating system runs on 64-bit, you should choose the 64-bit version accordingly. If you are doubtful about the version, you may try installing both Java files. To do this, you should go to the Windows Offline file.
- Whether you have selected the 32-bit version or the 64-bit version, you must now open the Java setup wizard.
- Click on the option labeled ‘Install,’ which appears as a button on this setup wizard you have just launched.
That is exactly how to fix the ‘Could not create the Java virtual machine ….’ Issue. This is also known as Java Virtual Machine fatal error.
As we believe, the resolutions we have mentioned above can address this issue for good. Once the issue is fixed, you can run the required Java software without any issues.
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- Fixes to the “Could Not Create the Java Virtual Machine” Error
By Daisy | Follow |
Last Updated August 05, 2020
You may encounter the “could not create the Java virtual machine” error when you try to start an application that uses Java. This post from MiniTool tells you the reasons for the annoying issue. Besides, you can find some feasible methods to fix it in this post.
Could Not Create the Java Virtual Machine
It’s annoying to encounter the “could not create the Java virtual machine” issue. There are some main reasons for the error: could not create the Java virtual machine.
1. Wrong parameters or options call Java.
2. Java global maximum heap memory is not high enough.
3. Java executable files and/or applications require administrative permissions.
Now, let’s see how to fix the annoying issue.
Also see: What Version of Java Do I Have? Complete Guide to Check It
How to Fix Could Not Create the Java Virtual Machine
Set up a New System Variable for Java
First, you can try to set up a new system variable for Java to fix the “could not create the Java virtual machine” error. Here is how to do that:
Step 1: Press the Windows + R keys at the same time to open the Run dialogue box. Type sysdm.cpl and press Enter to open the System Properties screen.
Step 2: Navigate to the Advanced tab and click the Environment Variables…. option.
Step 3: Under the System Variables part, you need to click New….
Step 4: Set the Variable name to _JAVA_OPTIONS and the Variable value to –Xmx512M and click OK to save the changes.
After that, restart your PC to check if the “could not create the Java virtual machine” error has gone. If not, try the next solution.
Open Java.exe with Admin Rights
Then, you can also try to open Java.exe with admin rights to fix the “could not create Java virtual machine” issue. Follow the steps below to fix that:
Step 1: Type Java in the Search box. Then right-click it and select Open file location to open the Java’s folder in File Explorer.
Step 2: Now you can right-click the java.exe and select Properties.
Step 3: Select the Compatibility tab. Select the Run this program as an administrator option.
Step 4: Select the Apply option and click OK to close the window.
Reinstall Java
The last method for you to fix the “could not create the Java virtual machine” error is to reinstall Java. You can follow the instructions below.
Step 1: Press Win + S to open Search. Then search for Control Panel and launch it.
Step 2: In Control Panel, select View by: Category on the upper right corner. Then click Uninstall a program.
Step 3: Select each Java-related program from the list and then click Uninstall. Follow the on-screen instructions to finish the process.
Step 4: When all the Java programs are uninstalled, restart your computer. Visit the Java official website to reinstall the Java environment.
Then you can check if “could not create the Java virtual machine” error is removed.
Also see: A Quick Fix Guide to Application Blocked by Java Security Issue
Final Words
After reading this post, you should know how to get rid of the “could not create the Java virtual machine” error. If you have any confusion about the methods, leave a comment below and we’ll reply to you as soon.
About The Author
Position: Columnist
She was graduated from the major in English. She has been the MiniTool editor since she was graduated from university. She specializes in writing articles about backing up data & systems, cloning disks, and syncing files, etc. She is also good at writing articles about computer knowledge and computer issues. In daily life, she likes running and going to the amusement park with friends to play some exciting items.
Ошибка «Could not create the Java Virtual Machine» встречается во всех версиях операционной системы Windows. Она появляется как при запуске игр, которые требуют наличие виртуальной машины Java на устройстве, так и при установке самой виртуальной машины на компьютере. Текст ошибки Java Virtual Machine Launcher говорит нам следующее: системе не удалось создать виртуальную машину Java. В этой статье мы с вами рассмотрим причины, по которым возникает эта проблема и, конечно же, устраним саму ошибку.
Содержание
- Причины возникновения ошибки Джава
- Устраняем ошибку Java Virtual Machine Launcher
- Способ 2. Освобождаем оперативную память ПК
- Дополнительные методы устранения ошибки
Причины возникновения ошибки Джава
Чаще всего на появление данной ошибки жалуются игроки Minecraft. При клике на лаунчер и очередной запуск любимой игры, пользователи сталкиваются с окном ошибки. Это происходит из-за того, что в предыдущий раз сессия игры была прекращена некорректно. Возможно вы не дождались полного завершения игры и выключили устройство.
Ошибка JVM при запуске игр и приложений может также возникать по причине недостатка оперативной памяти на вашем устройстве. Для работы виртуальной машины Java требуется определенное количество выделенной памяти компьютером. Для компьютера это очень ценный ресурс, чем этой памяти больше, тем быстрей и лучше процессор справляется с поставленными задачами.
Устраняем ошибку Java Virtual Machine Launcher
Рассмотрим самый распространенный способ исправить ошибку «Could not create the Java Virtual Machine» – создание новой переменной среды.
- Нажмите правой кнопкой по иконке «Мой компьютер» и выберите из контекстного меню «Свойства».
Выберите «Свойства» - В следующем окне в блоке слева выберите пункт «Дополнительные параметры».
- Далее найдите внизу окна кнопку «Переменные среды».
- Под списком переменных нажмите кнопку «Создать».
- Введите в первой строке «Имя переменной» – «_Java_Options», а напротив строки «Значение переменной» – значение «-Xmx512M» и подтвердите действия, нажав кнопку «Ок». Перезагрузите компьютер и попробуйте снова сделать те же действия, которые привели к ошибке.
Способ 2. Освобождаем оперативную память ПК
Следующий метод устранения ошибки заключается в освобождении оперативной памяти вашего компьютера. Как уже было сказано, ошибка может возникать по причине недостатка памяти. Чтобы ее освободить, нужно закрыть все ненужные программы, а также «убить» все лишние процессы. Ведь каждая программа нуждается в определенном количестве этого ресурса. На официальном сайте Майкрософт вы можете ознакомиться со всеми важными процессами Windows, прекращение которых повлечет за собой сбои системы. Чтобы остановить лишние процессы:
-
- Нажмите сочетание клавиш CTRL+SHIFT+ESC для Windows 7,8,10. CTRL+ALT+DEL – для Windows XP.
- Откроется окно со списком запущенных программ и процессов на вашем ПК.
Чтобы закрыть программу или остановить процесс, нужно выделить мышью название программы или процесса, затем нажать на кнопку внизу окна «Снять задачу».
Некоторые запущенные фоновые программы не отображаются в списке, но их можно увидеть в списке процессов. Эта разнообразные модули обновлений, они работают в фоновом режиме и следят за выходом новых версий определенных программ. Они также потребляют оперативную память. Вашей задачей будет отыскать такие процессы и остановить для решения текущей проблемы. Когда вы очистите память и остановите все ненужные программы и процессы, попробуйте запустить снова игру, чтобы убедиться, что окно с ошибкой «Could not create the Java Virtual Machine» уже не появляется.
Дополнительные методы устранения ошибки
Если программное обеспечение, при запуске которого появляется ошибка, было скачано со сторонних ресурсов, варезных сайтов, торрент-трекеров, то его действия часто блокируют антивирусы. Чтобы избежать такой преграды при запуске вам необходимо проверить список карантина антивируса и, если в нем имеются игры или программы, вы можете их удалить с этого списка. Но будьте осторожны при этом. Ведь такое ПО может действительно нести угрозу для системы. Если вы полностью уверенны в программе или игре, вы можете добавить ее в список исключений. В таком случае антивирус перестанет «подозревать» такое ПО.
Если у вас не установлено программное обеспечение Java, вы можете загрузить его по ссылке https://www.java.com/ru/download/win8.jsp. Попадая на страницу, нажмите кнопку «Согласиться и начать бесплатную загрузку».
После этого будет загружен пакет данных, который нужно будет установить на свой ПК.
Причиной ошибки может также стать устаревшая версия Java. Если у вас уже были установлены более ранние версии Java, то их необходимо полностью удалить. Для этого вы можете воспользоваться специальной утилитой, которая помогает найти и проверить все файлы предыдущей версии. Скачать ее можно по следующей ссылке – https://www.java.com/ru/download/uninstalltool.jsp. Часто после полного удаления старой версии Java и установки последней, ошибка «Could not create the Java Virtual machine» навсегда исчезает.