Error java source option 5 is no longer supported use 6 or later

Some people have asked:

I understand that this works, but I don’t understand why maven uses a default source value that it does not support? –

The answer is:

• Maven doesn’t know what version of the JDK you will use.

• When used with JDK 1.8 Maven compiles work successfully.

• When using newer versions of the JDK, it’s not clear what version of the byte code you want to use. So Maven’s has punted and continues use what it has used for many years.

At this day and age, it is difficult for Maven (as a generic build tool) to select a default byte code version that everyone will like.

So it’s probably best to get used to putting the version of your source code and the byte code you want to generate in your pom.xml file.

You can argue (and I would agree) that maven should (by default) use a newer version of the maven-compiler-plugin but as I stated, whatever version was picked, someone would have a problem with it.

Example

For example, if you use JDK 11, you might very well be using Java 11 syntax and need -source 11 -target 11 when compiling your code.

Even the most recent release of the plugin maven-compiler-plugin:3.10.1 defaults to JDK 1.7 syntax which would result in compilation errors for Java 11 code.

A full description of the problem

Other’s have said this, but to be complete. The default pom.xml doesn’t specify the maven-compiler-plugin. To find out the version used you can use

mvn help:effective-pom | more
      <plugin>
        <artifactId>maven-compiler-plugin</artifactId>
        <version>3.1</version>

You’ll see that the maven-compiler-plugin:3.1 is being used.
You can see that this version generates a command with -target 1.5 -source 1.5 which generates an error when used with versions of Java newer than Java 1.8.

The following shows the error that occurs when using JDK 17.

mvn --version
Apache Maven 3.8.6 (84538c9988a25aec085021c365c560670ad80f63)
Maven home: D:papache-maven-3.8.6
Java version: 17.0.2, vendor: Oracle Corporation, runtime: D:pjdk-17.0.2
Default locale: en_US, platform encoding: Cp1252
OS name: "windows 10", version: "10.0", arch: "amd64", family: "windows"

mvn clean install -X
. . .
[DEBUG] -d D:Playmavenhelloworldtargetclasses -classpath D:Playmavenhelloworldtargetclasses; -sourcepath D:Playmavenhelloworldsrcmainjava; -g -nowarn -target 1.5 -source 1.5
. . .
[ERROR] COMPILATION ERROR :
[INFO] -------------------------------------------------------------
[ERROR] Source option 5 is no longer supported. Use 7 or later.
[ERROR] Target option 5 is no longer supported. Use 7 or later.
[INFO] 2 errors

The fix

The fix was to update the maven pom.xml file to specify either a newer maven-compiler-plugin. I tested with maven-compiler-plugin:3.10.1 and it uses -target 1.7 -source 1.7

The syntax is:

  <build>
    <plugins>
      <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-compiler-plugin</artifactId>
        <version>3.10.1</version>
      </plugin>
    </plugins>
  </build>

At the time of this writing version 3.10.1 was the latest version.

The other option is to specify the version of the byte code you want to generate, one way is to use this (as stated in another answer):

<properties>
     <maven.compiler.source>1.8</maven.compiler.source>
     <maven.compiler.target>1.8</maven.compiler.target>
</properties>

This will work even with the old version 3.1 plugin.

Introduction

When we create Maven projects using artifacts and try to run them, we sometimes get the following error. Source option 5 is no longer supported. Use 7 or later. In this post, let’s see the steps involved to fix the error in the Maven project.

The error (Source option 5 is no longer supported) is common when we create a Maven project from the old archetypes. In this case, we need to specify the source and target version to the Maven compiler. We can specify these properties in Maven pom.xml file.

Create Maven Project from Archetype in NetBeans

Error

[ERROR] COMPILATION ERROR : 
[INFO] -------------------------------------------------------------
[ERROR] Source option 5 is no longer supported. Use 7 or later.
[ERROR] Target option 5 is no longer supported. Use 7 or later.
[INFO] 2 errors 
[INFO] -------------------------------------------------------------
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 3.025 s
------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:
3.1:testCompile (default-testCompile) on project AppiumProject: 
Compilation failure: Compilation failure: 
[ERROR] Source option 5 is no longer supported. Use 7 or later.
[ERROR] Target option 5 is no longer supported. Use 7 or later.

Fix

The fix for the problem is to use the latest Java environment for the project that is above JDK 7 or Later.

Identify the JDK version installed on your machine or the version the IDE workspace uses. Update the project build path with the latest library settings.

Right-click Project properties >> Java Compiler.

Change the JDK compliance parameters from 1.5 -> 1.7 or above.

Click on the Execution Environments link and select the latest or suitable JDK above JDK 1.7

Click on Apply and Close button.

Maven POM.xml

Follow the below steps to avoid this error in the Maven project,

• Check the Java compiler version. (Project-specific settings)
• Workspace settings. (Configure Workspace settings)
• Project build path.
• Maven POM.xml build file.

Examples

For example, to specify JDK 8 we can add the properties like the below to the POM.xml file:

<properties> <maven.compiler.source>1.8</maven.compiler.source> <maven.compiler.target>1.8</maven.compiler.target></properties>

JDK 14

Change the Java compiler and the project build path. After the changes specify the JDK version in the POM.xml Maven build file.

For example, specify the JDK 14 to the Maven pom.xml.

Sample pom.xml  file

Sample pom.xml file with JDK 14 version

<project xmlns="http://maven.apache.org/POM/4.0.0" 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.testingdocs</groupId>
<artifactId>TestNGTutorials</artifactId>
<version>0.0.1-SNAPSHOT</version>
<properties>
 <maven.compiler.source>14</maven.compiler.source>
 <maven.compiler.target>14</maven.compiler.target>
</properties>
<dependencies>
<dependency>
 <groupId>org.seleniumhq.selenium</groupId>
 <artifactId>selenium-java</artifactId>
 <version>4.0.0-alpha-7</version>
</dependency>
<dependency>
 <groupId>org.seleniumhq.selenium</groupId>
 <artifactId>selenium-firefox-driver</artifactId>
 <version>4.0.0-alpha-7</version>
</dependency>
<dependency>
 <groupId>org.seleniumhq.selenium</groupId>
 <artifactId>selenium-edge-driver</artifactId>
 <version>4.0.0-alpha-7</version>
</dependency>
<dependency>
 <groupId>org.testng</groupId>
 <artifactId>testng</artifactId>
 <version>6.8</version>
</dependency>
</dependencies>
<build>
<pluginManagement>
<plugins>
<plugin>
 <groupId>org.apache.maven.plugins</groupId>
 <artifactId>maven-surefire-plugin</artifactId>
 <version>3.0.0-M5</version>
</plugin>
</plugins>
</pluginManagement>
</build>
</project>

Verify the fix

Run the Maven project. The error should be fixed now.

After changing the settings and adding the properties information to the pom.xml file. Verify by running the project. In Eclipse IDE, to build the project choose the option

Run As >> Maven Build

That’s it.

—

Maven Tutorial

Maven tutorial on this website:

Apache Maven Tutorial

For more information on the Maven build tool, visit the official website:

https://maven.apache.org/

How to fix Source option 5 is no longer supported. Use 7 or later

When we create Maven projects using artifacts and try to run them, we sometimes get the following error. Source option 5 is no longer supported. Use 7 or later. In this post, let’s see the steps involved to fix the error in the Maven project.

The error (Source option 5 is no longer supported) is common when we create a Maven project from the old archetypes. In this case, we need to specify the source and target version to the Maven compiler. We can specify these properties in Maven pom.xml file.

Error

The fix for the problem is to use the latest Java environment for the project that is above JDK 7 or Later.

Identify the JDK version installed on your machine or the version the IDE workspace uses. Update the project build path with the latest library settings.

Right-click Project properties >> Java Compiler.

Change the JDK compliance parameters from 1.5 -> 1.7 or above.

Click on the Execution Environments link and select the latest or suitable JDK above JDK 1.7

Click on Apply and Close button.

Maven POM.xml

Follow the below steps to avoid this error in the Maven project,

• Check the Java compiler version. (Project-specific settings)
• Workspace settings. (Configure Workspace settings)
• Project build path.
• Maven POM.xml build file.

Examples

For example, to specify JDK 8 we can add the properties like the below to the POM.xml file:

JDK 14

Change the Java compiler and the project build path. After the changes specify the JDK version in the POM.xml Maven build file.

For example, specify the JDK 14 to the Maven pom.xml.

Sample pom.xml file

Sample pom.xml file with JDK 14 version

Verify the fix

Run the Maven project. The error should be fixed now.

After changing the settings and adding the properties information to the pom.xml file. Verify by running the project. In Eclipse IDE, to build the project choose the option

Run As >> Maven Build

Maven Tutorial

Maven tutorial on this website:

For more information on the Maven build tool, visit the official website:

Источник

How to fix the Release Version 5 Not Supported error in IntelliJ

What do you do when you create a new Maven Java project, and when you run it, you get the following error:

Error:java: error: release version 5 not supported

Sometimes the error could also read as follows:

java: Source option 5 is no longer supported. Use 6 or later.

Luckily for us, the solution is exactly the same!

Solution

Open the project’s pom.xml file and add the following snippet:

Now open the Maven side-panel, and click the Report All Maven Projects button.

You can now successfully run your new Maven Java project.

Additional Notes

The release version 5 not supported error is quite common with newly created projects.

The java error is frequently seen in IntelliJ after a new Maven project has begun and full setup has not been completed.

By default, the project bytecode version is not actually set in Java maven projects.

Therefore it believes that your current version is set to 5.

Open up Project Settings > Build , Execution …> compiler > java compiler and change your bytecode version to your current java version.

An alternative solution

If the above does not work for you when trying to solve the java error: release version 5 not supported in IntelliJ, you can attempt the following alternative:

1. Open the IntelliJ preferences dialog.
2. Filter the navigation items by typing compiler .
3. Move to the Maven->Java Compiler section.
4. In the right hand configuration panel, there is a list of modules and their accompanying Java compile versions. This is called the target bytecode version .
5. Finally select a version bigger than 1.5.

Note that if there is no version greater than 1.5 available in the above list, then you will need to upgrade your Java Development Kit (JDK) on the local machine.

Once all of these steps have been completed, you may also want to go to the Project Structure contextual menu and select Modules . Under here you will have the option to change each of the module’s language level .

You can also always just update your pom.xml to contain the following:

This will fix your java: error: release version 5 not supported problem encountered while trying to run, or execute a Maven Java application in IntelliJ IDEA.

Источник

How to fix the Release Version 5 Not Supported error in IntelliJ

What do you do when you create a new Maven Java project, and when you run it, you get the following error:

Error:java: error: release version 5 not supported

Sometimes the error could also read as follows:

java: Source option 5 is no longer supported. Use 6 or later.

Luckily for us, the solution is exactly the same!

Solution

Open the project’s pom.xml file and add the following snippet:

Now open the Maven side-panel, and click the Report All Maven Projects button.

You can now successfully run your new Maven Java project.

Additional Notes

The release version 5 not supported error is quite common with newly created projects.

The java error is frequently seen in IntelliJ after a new Maven project has begun and full setup has not been completed.

By default, the project bytecode version is not actually set in Java maven projects.

Therefore it believes that your current version is set to 5.

Open up Project Settings > Build , Execution …> compiler > java compiler and change your bytecode version to your current java version.

An alternative solution

If the above does not work for you when trying to solve the java error: release version 5 not supported in IntelliJ, you can attempt the following alternative:

1. Open the IntelliJ preferences dialog.
2. Filter the navigation items by typing compiler .
3. Move to the Maven->Java Compiler section.
4. In the right hand configuration panel, there is a list of modules and their accompanying Java compile versions. This is called the target bytecode version .
5. Finally select a version bigger than 1.5.

Note that if there is no version greater than 1.5 available in the above list, then you will need to upgrade your Java Development Kit (JDK) on the local machine.

Once all of these steps have been completed, you may also want to go to the Project Structure contextual menu and select Modules . Under here you will have the option to change each of the module’s language level .

You can also always just update your pom.xml to contain the following:

This will fix your java: error: release version 5 not supported problem encountered while trying to run, or execute a Maven Java application in IntelliJ IDEA.

Источник

[SOLVED] Maven: Source option 5 is no longer supported. Use 6 or later.

In General, the cause of the title problem is the incompatibility between the version of JDK used in the project and properties responsible for compatibility of the source and target code. These problems often occur in tandem as it is shown on the following listing:

The tables below contain the supported values of source and target compatibility depending on the JDK version and the default source/target setting depending on the maven-compiler-plugin version.

Source and target versions supportted by JDK

Default values of source/target set by maven-compiler-plugin

I marked the most common cause of the title problem in red and yellow-red. I mean – using the new version of JDK (eg JDK9), which no longer supports Java 1.5, and the old version of maven-compiler-plugin, which defaults to Java 5 for source / target compatibility.

We already know the cause of the problem, so we can move on to discussing the solutions, because they differ slightly depending on the circumstances.

Situation 1: New project uses JDK 9+

This is the most common situation in which we can get the title errors. It will probably result from the fact that the default projects created do not set source / target compatibility, and in addition it uses an older version of maven-compiler-plugin (older than 3.8.0).

Solution 1: Use newer version of maven-compiler-plugin

We can take advantage of the fact that maven-compiler-plugin starting from 3.8.0 defaults source/target to Java 6 and just explicitly points to the newer version of the plugin. To do this, edit the pom.xml file by adding or updating the section below.

If your application does not need to be compatible with such an old version of Java as 1.6, you can immediately set this value to e.g. 11, to be able to enjoy all the benefits of Java 11.

Situation 2: Full control over maven-compiler-plugin, source and target compatibility

If you want to use a specific version of maven-compiler-plugin or you just want full control over source and target compatibility, you can use the solution below.

Solution 2. Set the proper maven properties

In that case, you can add the following section to pom.xml, which will set the value of source / target compatibility to the value you want – in this case, Java 11 compatibility.

At the end… May I ask you for something?

If I helped you solve your problem, please share this post. Thanks to this, I will have the opportunity to reach a wider group of readers. Thank You

Источник

Ошибка «Вариант источника 5 больше не поддерживается. Используйте 6 или новее »при компиляции Maven

4 — Устранение неполадок Java, Eclipse и Maven

Я получаю следующую ошибку или компилирую $ mvn:

Вот код моего pom.xml:

Я попытался добавить свойства в код pom.xml, но все равно получаю ту же ошибку. Может ли кто-нибудь помочь мне в решении этой проблемы? заранее спасибо

• Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.1:compile это довольно старая версия. Также рассмотрите возможность перехода на 3.8.0. И в этом случае вы можете начать использовать свойство maven.compiler.release = 6 , который является предпочтительным способом компиляции, хотя требует JDK 9 и выше.
• Я пробовал добавить

org.apache.maven.plugins плагин компилятора maven 3.8.0 6 1.8

У меня была такая же проблема, проблема со свойствами. Проверьте свою версию JavaSE в своем проекте, она будет отображаться рядом с папкой системной библиотеки JRE в вашем проекте. Если он равен 1,5, то выдаст ошибку. Скорее всего, у вас будет обновленная версия, поэтому проверьте версию и обновите ее. Я обновил его ниже на основе вашего кода.

Мне помогли эти строки в файле pom.xml

• 1 Это действительно помогло мне Спасибо
• Хотел бы я увидеть это первым!
• Это ничего не дало мне .
• Замените 1.8, например, 11, если вы нацеливаетесь на jdk 11

Также в одном из моих проектов, помимо всех вышеперечисленных ответов, работает еще одна попытка: просто измените Уровень языка в разделе «Модули» Структура проекта [изображение ниже] [

• 3 Это необъяснимое вуду, из-за которого хочется сменить карьеру

Я думаю, вы ошиблись в своем pom.xml:

Теперь, в зависимости от того, используете ли вы командную строку, используйте:

или в любом случае (eclipse ide)

Щелкните правой кнопкой мыши проект Run with maven> build> Goal (compile)

• 1 [Не верно] . Недопустимый исходный и целевой выпуск «1.11». Это должно быть 11, а не 1,11.
• У меня такая же ошибка. Я использовал java 11 и генерировал код, совместимый с 1.8. установка обоих свойств на 1,8 устранила проблему. Я использовал команду mvn clean package для создания файла jar.

Мне это помогло:

1. Щелкните правой кнопкой мыши Project.
2. Щелкните Путь сборки.
3. Щелкните Настроить путь сборки.
4. Он открывает окно пути сборки Java.
5. Щелкните Компилятор Java слева.
6. Он переходит в окно компилятора Java, чтобы установить уровень соответствия компилятора в соответствии с вашей версией jre (например, если версия java — 1.8, тогда выберите 1.8) в качестве выбора.
7. Нажмите кнопку [Применить].
8. Щелкните по кнопке [OK].
9. Щелкните правой кнопкой мыши Project> Maven> Обновить проект.
10. Щелкните правой кнопкой мыши Project> Run As> Maven install — файл pom.xml запущен, java-файлы загружаются и устанавливаются в проект.
11. Щелкните правой кнопкой мыши Project> Run As> Maven Test — файл pom.xml запущен, java-файлы загружаются и устанавливаются в проект.

Затем вы получили сообщение об успешной сборке, и ваш проект maven успешно создан.

• 1 Eclipse может делать это автоматически. Шаг № 9 должен быть единственным, что нужно сделать, если JDK поддерживает 1.8.

Для нового сетевого компонента Apache он немного отличается от предложения SUPARNA SOMAN.

• Щелкните правой кнопкой мыши свой проект — нажмите » set configuration «и щелкните customize configuration -Откроется новое диалоговое окно .
• В левом углу, где находятся категории, нажмите » Source ‘
• В форме выбора на странице ниже выберите необходимую версию JDK —- см. Изображение для этого последнего шага. Последний шаг, необходимый для изменения версии jdk

У меня была такая же проблема, и я добавил ниже конфигурацию в pom.xml, и она работает.

• Это устранило мою проблему с запуском sonarqube

На MacOS у меня несколько версий

и JAVA_HOME не был определен должным образом, поэтому Maven использовал jdk-12. У меня jdk-11, jdk-8 и jdk-12.

Определить JAVA_HOME использовать jdk-8.

Попробуйте еще раз, теперь maven:

Вот решение, которое мне помогло:

У меня была такая же проблема с источником ошибки, вариант 5 больше не поддерживается, используйте 6 или новее

Итак, я выполнил эти инструкции и проблема Решено

1. Открыть свойства проекта (меню «Файл»)
2. Измените исходный / двоичный формат на последнюю версию (JDK 7 в моем случае)

Свойства проекта

Исходный / двоичный формат

Очистите и соберите, затем запустите проект

Источник

Comments

adding maven compiler plugin version to 1.6 both target and source. Intellij Idea IDE recommedation by warning: jflex-de/jflex#400

This build is failing with the following error:

```
[ERROR] COMPILATION ERROR : 
[INFO] -------------------------------------------------------------
[ERROR] Source option 5 is no longer supported. Use 6 or later.
[ERROR] Target option 1.5 is no longer supported. Use 1.6 or later.
```

Acording to this [link](jflex-de/jflex#400) this is the fix and I've confirmed it compiles in CodeBuild.

What do you do when you create a new Maven Java project, and when you run it, you get the following error:

Error:java: error: release version 5 not supported

Sometimes the error could also read as follows:

java: Source option 5 is no longer supported. Use 6 or later.

Luckily for us, the solution is exactly the same!

Solution

Open the project’s pom.xml file and add the following snippet:

<properties>
    <maven.compiler.source>1.8</maven.compiler.source>
    <maven.compiler.target>1.8</maven.compiler.target>
</properties>

Now open the Maven side-panel, and click the Report All Maven Projects button.

You can now successfully run your new Maven Java project.

Additional Notes

The release version 5 not supported error is quite common with newly created projects.

The java error is frequently seen in IntelliJ after a new Maven project has begun and full setup has not been completed.

By default, the project bytecode version is not actually set in Java maven projects.

Therefore it believes that your current version is set to 5.

Open up Project Settings>Build,Execution…>compiler>java compiler and change your bytecode version to your current java version.

An alternative solution

If the above does not work for you when trying to solve the java error: release version 5 not supported in IntelliJ, you can attempt the following alternative:

1. Open the IntelliJ preferences dialog.
2. Filter the navigation items by typing compiler.
3. Move to the Maven->Java Compiler section.
4. In the right hand configuration panel, there is a list of modules and their accompanying Java compile versions. This is called the target bytecode version.
5. Finally select a version bigger than 1.5.

Note that if there is no version greater than 1.5 available in the above list, then you will need to upgrade your Java Development Kit (JDK) on the local machine.

Once all of these steps have been completed, you may also want to go to the Project Structure contextual menu and select Modules. Under here you will have the option to change each of the module’s language level.

You can also always just update your pom.xml to contain the following:

<properties>
   <java.version>11</java.version>
</properties>

This will fix your java: error: release version 5 not supported problem encountered while trying to run, or execute a Maven Java application in IntelliJ IDEA.

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