Что делать server error in application

This post tells you why this error occurs and shows you how to solve it. You can try these solutions one by one.
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  • 4 Ways to Fix «Server Error in ‘/’ Application»

4 Ways to Fix «Server Error in ‘/’ Application» [Partition Manager]

By Linda | Follow |
Last Updated December 28, 2022

Have you encountered «Server Error in ‘/’ Application«? The causes of the error may be various. In this post, MiniTool Partition Wizard lists some common reasons of this error and offers you corresponding solutions.

«Server error in ‘/’ application» issue is an application error on the server that prevents the website from running. And this error is usually related to IIS and ASP.NET.

  • IIS (Internet Information Services): It is an extensible web server service created by Microsoft for use with the Windows NT family. It is a kind of web server. Once a website is created, it must have a web server. Thus, others can browse your website.
  • NET: It is a category library provided by Microsoft in the .NET Framework for developing Web applications. It can run on the IIS server with .NET Framework installed, and use HTML, CSS, JavaScript and server scripts to create web pages and websites.

«Server error in ‘/’ application» issue may be caused by various reasons. Some of the most common reasons include:

  • IIS has some problems and needs to be restarted.
  • It’s just a 404 error. The resource you are looking for is missing or has been renamed.
  • You are accessing a file with a file extension that does not have permissions to be run on the server
  • You are using a version of .NET Framework incompatible with some programs, features, and file types.

If you don’t know what causes your «Server error in ‘/’ application», please check the error description on the error page.

[Solved] 9anime Server Error, Please Try Again on Windows

How to Fix «Server Error in ‘/’ Application»

To fix the «server error in ‘/’ application», you can use the following methods.

Fix 1. Restart IIS

  • Click the Start button in the lower left-hand corner and then choose Administrative Tools
  • Click Internet Information Services (IIS) Managerto launch it.
  • In the IIS manager, select the server in the left-hand window pane and then click Restart on the left-hand side.

Fix 2. Update the URL

If the «server error in ‘/’ application» is a 404 error, you just need to correct the URL in the link that triggers this error.

Search Google or Type a URL, What Is It & Which to Choose?

Fix 3. Add the MIME Type

If a file does not have permissions to be run on the server, you should first check if you are calling the correct file name. For example, is there a typo in the file extension? If the file name is correct, then you may need to add the MIME type of the file extension to the server.

If don’t know the MIME Type of a file extension, you can search it online. Then, you can add the MIME type in the IIS Manager through the following steps:

  • Open the IIS Manager
  • In the left-hand window panel, expand your server > Sites > Default Web Site.
  • In the central pane, double-click MIME Types.
  • Under the Actions column on the right, click .. button. This will open a window.
  • In the pop-up window, fill in the File name extensionand MIME Type, and then click OK.

Fix 4. Verify the .NET Version

  • Open IIS Manager
  • Expand the server in the left-hand window panel and choose Application Pools.
  • Right-click on an app and choose Basic Settings…
  • In the pop-up window, select the .NET version from the drop-down menu, and then click OKto confirm your choice.

Top 5 Ways to Fix .NET Framework 3.5 Missing in Windows 10

About The Author

Linda

Position: Columnist

Author Linda has been working as an editor at MiniTool for 1 year. As a fresh man in IT field, she is curious about computer knowledge and learns it crazily. Maybe due to this point, her articles are simple and easy to understand. Even people who do not understand computer can gain something.

By the way, her special focuses are data recovery, partition management, disk clone, and OS migration.

  • Partition Wizard

  • Partition Manager

  • 4 Ways to Fix «Server Error in ‘/’ Application»

4 Ways to Fix «Server Error in ‘/’ Application» [Partition Manager]

By Linda | Follow |
Last Updated December 28, 2022

Have you encountered «Server Error in ‘/’ Application«? The causes of the error may be various. In this post, MiniTool Partition Wizard lists some common reasons of this error and offers you corresponding solutions.

«Server error in ‘/’ application» issue is an application error on the server that prevents the website from running. And this error is usually related to IIS and ASP.NET.

  • IIS (Internet Information Services): It is an extensible web server service created by Microsoft for use with the Windows NT family. It is a kind of web server. Once a website is created, it must have a web server. Thus, others can browse your website.
  • NET: It is a category library provided by Microsoft in the .NET Framework for developing Web applications. It can run on the IIS server with .NET Framework installed, and use HTML, CSS, JavaScript and server scripts to create web pages and websites.

«Server error in ‘/’ application» issue may be caused by various reasons. Some of the most common reasons include:

  • IIS has some problems and needs to be restarted.
  • It’s just a 404 error. The resource you are looking for is missing or has been renamed.
  • You are accessing a file with a file extension that does not have permissions to be run on the server
  • You are using a version of .NET Framework incompatible with some programs, features, and file types.

If you don’t know what causes your «Server error in ‘/’ application», please check the error description on the error page.

[Solved] 9anime Server Error, Please Try Again on Windows

How to Fix «Server Error in ‘/’ Application»

To fix the «server error in ‘/’ application», you can use the following methods.

Fix 1. Restart IIS

  • Click the Start button in the lower left-hand corner and then choose Administrative Tools
  • Click Internet Information Services (IIS) Managerto launch it.
  • In the IIS manager, select the server in the left-hand window pane and then click Restart on the left-hand side.

Fix 2. Update the URL

If the «server error in ‘/’ application» is a 404 error, you just need to correct the URL in the link that triggers this error.

Search Google or Type a URL, What Is It & Which to Choose?

Fix 3. Add the MIME Type

If a file does not have permissions to be run on the server, you should first check if you are calling the correct file name. For example, is there a typo in the file extension? If the file name is correct, then you may need to add the MIME type of the file extension to the server.

If don’t know the MIME Type of a file extension, you can search it online. Then, you can add the MIME type in the IIS Manager through the following steps:

  • Open the IIS Manager
  • In the left-hand window panel, expand your server > Sites > Default Web Site.
  • In the central pane, double-click MIME Types.
  • Under the Actions column on the right, click .. button. This will open a window.
  • In the pop-up window, fill in the File name extensionand MIME Type, and then click OK.

Fix 4. Verify the .NET Version

  • Open IIS Manager
  • Expand the server in the left-hand window panel and choose Application Pools.
  • Right-click on an app and choose Basic Settings…
  • In the pop-up window, select the .NET version from the drop-down menu, and then click OKto confirm your choice.

Top 5 Ways to Fix .NET Framework 3.5 Missing in Windows 10

About The Author

Linda

Position: Columnist

Author Linda has been working as an editor at MiniTool for 1 year. As a fresh man in IT field, she is curious about computer knowledge and learns it crazily. Maybe due to this point, her articles are simple and easy to understand. Even people who do not understand computer can gain something.

By the way, her special focuses are data recovery, partition management, disk clone, and OS migration.

автор: Александр Шарафан

При работе в управляемом приложении через веб сервис пользователь иногда получает сообщение:

Server Error in ‘/’ Application

ошибка веб сервиса 1с

С совершенно не вразумительным текстом описания ошибки и рекомендацией как поступить при этом.

Как решать указанную проблему?

Разделим саму проблему на две части:

Проблема Веб сервиса и проблема 1С.

Проблему 1С можно обнаружить и устранить, если запустить режим отладки Тонкого клиента и проверить работу управляемых форм, ответственных за место в котором происходит ошибка.

Здесь мы будем рассматривать половину относящуюся к Веб серверу.

В некоторых источниках пишут что указанная ошибка является характерной для хакерских атак, но в нашем конкретном случае о такой атаке речь идти не может, т.к. проблема возникает при обращении к сервису не из вне сети, а из интранет.

В переводе на русский язык ошибка звучит как: «Ошибка приложения вызванная на сервере. Текущие настройки сервера для этого приложения ошибочны, приложение было остановлено по соображениям безопасности в привентивном режиме.»

Рекомендация данная ниже отключает режим вывода сообщений, но не дает ответа как устранить причину появления ошибки, при условии правильности работы кода 1С во всех других режимах.

немного манипуляций и страница дает уже более понятную информацию:

image (1)

Если ранее проблема была не понятна, то сейчас более понятно что ошибка относится именно к веб серверу и что вызывается именно привентивным прекращением работы приложения веб сервером.

Проблема же заключается в том, что .net имеет режим валидации исполняемого сервером кода, вот эта валидация и приводит к появлению указанной ошибки.

Для устранения ошибки рекомендуется выполнить настройки вебсервера:

1. ValidateRequest = «False»

например,если в конфигурационном файле у вас уже есть:

<% @ Page Language = «VB» AutoEventWireup = «False» Codebehind = «MyForm.aspx.vb» наследует = «Proj.MyForm»%>

то должно стать:

<% @ Page Language = "VB" AutoEventWireup = "False" Codebehind = "MyForm.aspx.vb" наследует = "Proj.MyForm" ValidateRequest = "False"%>

В более поздних версиях Visual Studio значение этого свойства можно получить на странице свойств, поэтому просто установите » ValidateRequest » на » False«. Любым способом установки можно получить тот же результат.

Примечание:

1.1. Если вы используете. NET 4, то вам необходимо добавить requestValidationMode = «2.0» в HttpRuntime раздел конфигурацииweb.config файла. Например:

<httpRuntime requestValidationMode=»2.0″/>

Если у вас еще нет раздела HttpRuntime в web.config, то это можно сделать такие настройки в разделе <system.web>.

      Чтобы глобально выключить проверку запросов добавьте следующую строку в вашем web.config файла: <pages validateRequest=»false» /> раздела <system.web>.

2. Установить  EnableEventValidation = «False» запретим проверку корректности события.

3. Установить EnableViewState = "False"

и

4. Установить нужное значение в ExecutionTimeout. В моем случае строка выглядит так: ExecutionTimeOut = «20»

Это верно для: NET 1.1,. NET 2,. NET 3.5 и. NET 4.0

Использованы материалы интернет форумов и сайтов:

автор Александр Шарафан

I am trying to deploy an asp.net application in our server while I am receiving the following error.

Server Error in '/' Application. 
________________________________________
Configuration Error 
Description: An error occurred during the processing of a configuration file required to service this request. Please review the specific error details below and modify your configuration file appropriately. 
Parser Error Message: It is an error to use a section registered as allowDefinition='MachineToApplication' beyond application level.  This error can be caused by a virtual directory not being configured as an application in IIS.
Source Error: 
Line 63:             ASP.NET to identify an incoming user. 
Line 64:         -->
Line 65:                  <authentication  mode="Windows"/>
Line 66:                  <!--<forms loginUrl="~/SCR.UI/Login1.aspx"/>
Line 67:                  </authentication>-->
Source File: D:BarclaysPayamentManagementSystemscr.uiweb.config    Line: 65

What is the reason and how to resolve it?

Please help


Matthew Scharley's user avatar

asked Jun 30, 2009 at 11:32

priyanka.sarkar's user avatar

priyanka.sarkarpriyanka.sarkar

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1

You may get this error when trying to browse an ASP.NET application.

The debug information shows that «This error can be caused by a virtual directory not being configured as an application in IIS.»

However, this error occurs primarily out of two scenarios.

  1. When you create an new web application using Visual Studio .NET, it automatically creates the virtual directory and configures it as an application. However, if you manually create the virtual directory and it is not configured as an application, then you will not be able to browse the application and may get the above error. The debug information you get as mentioned above, is applicable to this scenario.

To resolve it, right click on the virtual directory — select properties and then click on
«Create» next to the «Application» Label and the text box. It will automatically create the «application» using the virtual directory’s name. Now the application can be accessed.

  1. When you have sub-directories in your application, you can have web.config file for the sub-directory. However, there are certain properties which cannot be set in the web.config of the sub-directory such as authentication, session state (you may see that the error message shows the line number where the authentication or session state is declared in the web.config of the sub-directory). The reason is, these settings cannot be overridden at the sub-directory level unless the sub-directory is also configured as an application (as mentioned in the above point).

Mostly, we have the practice of adding web.config in the sub-directory if we want to protect access to the sub-directory files (say, the directory is admin and we wish to protect the admin pages from unauthorized users).

RBT's user avatar

RBT

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answered Jun 30, 2009 at 14:34

Árvíztűrő tükörfúrógép's user avatar

1

I had this error when the .NET version was wrong — make sure the site is configured to the one you need.

See aspnet_regiis.exe for details.

answered Jun 30, 2009 at 11:37

Dror's user avatar

I had this error with VS 2015, in my case going to the project properties page, Web tab, and clicking on Create Virtual Directory button in Servers section solved it

answered Feb 26, 2016 at 6:48

mohas's user avatar

mohasmohas

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It sounds like the admin has locked the «authentication» node of the web.config, which one can do in the global web.config pretty easily. Or, in a nutshell, this is working as designed.

answered Jun 30, 2009 at 11:57

Wyatt Barnett's user avatar

Wyatt BarnettWyatt Barnett

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I just had the same issue on visual studio 2012. For a internet application project.
How to resolve “Server Error in ‘/’ Application” error?

Searching for answer I came across this post, but none of these answer help me.
Than I found another post here on stackoverflow that has the answer for resolving this issue.
Specified argument was out of the range of valid values. Parameter name: site

Community's user avatar

answered Oct 4, 2014 at 12:06

Tigrito's user avatar

When you create an new web application using visual studio.net, it automatically creates the virtual directory and configures it as an application. However, if you manually create the virtual directory and it is not configured as an application, then you will not be able to browse the application and may get the above error.

answered Oct 1, 2015 at 15:11

toqeerawan's user avatar

I also got this error when I moved an entity framework edmx file into a «Models» sub-folder. This automatically changed the metadata in my connection string setting in my app.config.

So before the connection string changed… it looked something like this:

<connectionStrings>
    <add name="MyDbEntities" connectionString="metadata=res://*/MyDb.csdl|res://*/MyDb.ssdl|res://*/MyDb.msl; ...
</connectionStrings>

And after… it added the «Models» subfolder name (btw… it also added «Models» to the namespace for the EF classes generated) and the connection string now looks something like this:

<connectionStrings>
    <add name="MyDbEntities" connectionString="metadata=res://*/Models.MyDb.csdl|res://*/Models.MyDb.ssdl|res://*/Models.MyDb.msl; ...
</connectionStrings>

I have a website project that references this Entity Framework DB project. But its web.config did not have the updates to the connection string… and that’s when I started getting the compilation error being discussed here.

To fix this error, I updated the connection string in the web.config in the website project to match the app.config in my EntityFramework project.

answered May 29, 2018 at 14:47

Denis M. Kitchen's user avatar

Denis M. KitchenDenis M. Kitchen

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vs2017 just added in these lines to csproj.user file

    <IISExpressAnonymousAuthentication>enabled</IISExpressAnonymousAuthentication>
    <IISExpressWindowsAuthentication>enabled</IISExpressWindowsAuthentication>
    <IISExpressUseClassicPipelineMode>false</IISExpressUseClassicPipelineMode>

with these lines in Web.config
<compilation debug="true" targetFramework="4.5" />
<httpRuntime targetFramework="4.5" maxRequestLength="1048576" />
<identity impersonate="false" />
<authentication mode="Windows" />
<authorization>
  <allow users="yourNTusername" />
  <deny users="?" />
</authorization>

And it worked

answered Sep 4, 2019 at 9:57

mylesdolan's user avatar

I opened the Properties window for the website project in question and changed Windows Authentication to «Enabled» and that resolved my issue in VS 2019.

answered Mar 9, 2020 at 18:01

Ropeh's user avatar

RopehRopeh

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The error message is quite clear: you have a configuration element in a web.config file in a subfolder of your web app that is not allowed at that level — OR you forgot to configure your web application as IIS application.

Example: you try to override application level settings like forms authentication parameters in a web.config in a subfolder of your application

answered Jun 30, 2009 at 11:37

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chris166chris166

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2

#1

Пользователь

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  • Webmoney BL

Отправлено 01 марта 2011 — 21:03

Помогите мне пожалуйста.
Скажите что это такое
порр.png

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#2

Знаток

Leader (WMID 278839260433 )

Отправлено 02 марта 2011 — 00:50

Где это у вас такое?
Обычно выскакивает, если на форуме время сессии закончилось, надо заново авторизоваться..

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#3

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OSKar (WMID 452720778142 )

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Отправлено 02 марта 2011 — 17:00

Такое у меня появляется в окне браузера, когда я нажимаю в кипере оплатить что либо.
А когда провожу оплату через какой то сайт, а не через кипер все работает нормально.

Что можно с этим сделать?

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#4

Продвинутый пользователь

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  • Webmoney BL

Отправлено 05 марта 2011 — 02:29

броузер IE8, при попытке оплатить что-либо через сайт «Телепэй» переадресовывает на http://telepay.wmtra…aymentForm.aspx , недели 2 назад работало нормально, походу что-то намудрили;

пока писал здесь сообщение, несколько раз покликал непосредственно из самой программы, и попробовал на страницу выше из кеша гугла войти, в общем заработало

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#5

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OSKar (WMID 452720778142 )

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  • Webmoney BL

Отправлено 08 марта 2011 — 15:55

А у меня по прежнему не работает(
Что делать?

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#6

Новичок

vizbe.ru (WMID 882081410699 )

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Отправлено 10 марта 2011 — 00:22

Аналогичная проблема уже примерно месяц. При заходе на страницу  https://telepay.wmtransfer.com идет переадресация на https://telepay.wmtr…/megastock.aspx и отображается страница с ошибкой

у меня провайдер «КиевСтар  Домашний интеренет»

Пробовал заходить разными браузерами (Opera, FireFox, IE8) и с разных компьютеров — результат тот же

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#7

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Отправлено 10 марта 2011 — 18:18

Ну так как решить эту проблему?????&lt;br /&gt;Я писал в службу поддержки, мне сказали пользоваться Интернет Эксполорер. Дали ссылки на его правильную настройку, я все сделал но толку никакого.

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Отправлено 12 марта 2011 — 13:06

Тоже такая же проблема, хотел пополнить счёт мобильного через класик,но высвечивает Server Error in ‘/’ Application.Как устранить эту проблемму?Уже больше 2 -х недель не могу пополнить?

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#9

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  • Webmoney BL

Отправлено 08 февраля 2017 — 10:44

Здравствуйте! У меня бизнес уровень не высвечивается ни в кипере ни на сайте. При открытии досье — 86. При попытке открыть картинку в новой вкладке — 

Server Error in ‘/’ Application.

Runtime Error

Description: An application error occurred on the server. The current custom error settings for this application prevent the details of the application error from being viewed remotely (for security reasons). It could, however, be viewed by browsers running on the local server machine. 

Details: To enable the details of this specific error message to be viewable on remote machines, please create a <customErrors> tag within a «web.config» configuration file located in the root directory of the current web application. This <customErrors> tag should then have its «mode» attribute set to «Off».

<!— Web.Config Configuration File —>

<configuration>
<system.web>
<customErrors mode=»Off»/>
</system.web>
</configuration>

Notes: The current error page you are seeing can be replaced by a custom error page by modifying the «defaultRedirect» attribute of the application’s <customErrors> configuration tag to point to a custom error page URL.
 

<!— Web.Config Configuration File —>

<configuration>
<system.web>
<customErrors mode=»RemoteOnly» defaultRedirect=»mycustompage.htm»/>
</system.web>
</configuration>

 И самое главное! что с бизнес уровнем???!!!

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#10

Знаток

! добрый торговец ! (WMID 217358758215 )

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Отправлено 08 февраля 2017 — 12:38

Здравствуйте! У меня бизнес уровень не высвечивается ни в кипере ни на сайте. При открытии досье — 86. При попытке открыть картинку в новой вкладке — 
Server Error in ‘/’ Application.[/size] Runtime Error[/size]
Description: An application error occurred on the server. The current custom error settings for this application prevent the details of the application error from being viewed remotely (for security reasons). It could, however, be viewed by browsers running on the local server machine. 

Details: To enable the details of this specific error message to be viewable on remote machines, please create a <customErrors> tag within a «web.config» configuration file located in the root directory of the current web application. This <customErrors> tag should then have its «mode» attribute set to «Off».

 <!— Web.Config Configuration File —>

<configuration>
<system.web>
<customErrors mode=»Off»/>
</system.web>
</configuration>
Notes: The current error page you are seeing can be replaced by a custom error page by modifying the «defaultRedirect» attribute of the application’s <customErrors> configuration tag to point to a custom error page URL.

 <!— Web.Config Configuration File —>

<configuration>
<system.web>
<customErrors mode=»RemoteOnly» defaultRedirect=»mycustompage.htm»/>
</system.web>
</configuration>

  И самое главное! что с бизнес уровнем???!!!

Ну, глюкануло что-то в системе, БЛ много где не отображался, с утра, по крайней мере. Починят.

Сообщение отредактировал ! добрый торговец !: 08 февраля 2017 — 12:38

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  • Question

  • We recently migrated to Office 365 Government E3.

    All employees in our SharePoint group have been able to access SharePoint without issue… until this morning.

    Admin users are able to select the SharePoint app from the Office 365 homepage and be directed to our organization’s SharePoint sites (https://xxxxxxxxxx.sharepoint.com/_layouts/15/sharepoint.aspx).

    When any other (non-admin) user attempts these steps, they receive the following message:

    Server Error in ‘/’ Application.


    Runtime Error

    Description: An
    application error occurred on the server. The current custom error settings for this application prevent the details of the application error from being viewed remotely (for security reasons). It could, however, be viewed by browsers running on the local server
    machine.            

    Details: To enable the details of this specific
    error message to be viewable on remote machines, please create a <customErrors> tag within a «web.config» configuration file located in the root directory of the current web application. This <customErrors> tag should then have its «mode»
    attribute set to «Off».

    <!-- Web.Config Configuration File -->
    
    <configuration>
        <system.web>
            <customErrors mode="Off"/>
        </system.web>
    </configuration>

    Notes: The current error page you are seeing can
    be replaced by a custom error page by modifying the «defaultRedirect» attribute of the application’s <customErrors> configuration tag to point to a custom error page URL.

    <!-- Web.Config Configuration File --> <configuration> <system.web> <customErrors mode="RemoteOnly" defaultRedirect="mycustompage.htm"/> </system.web> </configuration>

    An admin and a regular user can attempt to access SharePoint on the same workstation, and, still, only the admin can view it.

    I have read through forums regarding this message and they all say that it is an IIS issue. We installed IIS on 1 server this morning, which is when people started to report the issue. I stopped IIS on the server, but the issue remains. But, since we aren’t
    hosting SharePoint ourselves and accessing it through a 365 subscription, I don’t think this should matter anyway.

    I also read that the web.config files should be edited at the following directory: C:inetpubwwwrootwssVirtualDirectories… 
      
    We don’t have that directory on the server that is running IIS (or on any other server, for that matter). The furthest
    the directory goes is 
    C:inetpubwwwroot

    • Edited by

      Tuesday, June 5, 2018 5:00 PM

Answers

  • The Microsoft Support team opened a ticket for this issue and it has been «resolved». They had grant permissions to all of the users again.

    Here it is, Barney style:

    1.) Go to your site page (https://xxxxxxx.sharepoint.com/SitePages/Home.aspx(

    2.) Click on the Settings gear icon on the top right, go to Site Settings

    3.) Click on Site Permissions

    4.) Grant permissions to your users

    So simple, but something that I didn’t even think about because they could still access SharePoint via OneDrive and direct URL.

    THANK YOU, DALE AND ETHAN!

    Bowing Down Waynes World GIF - Find & Share on GIPHY

    • Marked as answer by
      davisa216
      Wednesday, June 6, 2018 9:48 PM

by Milan Stanojevic

Milan has been enthusiastic about technology ever since his childhood days, and this led him to take interest in all PC-related technologies. He’s a PC enthusiast and he… read more


Published on June 27, 2022

Fact checked by
Alex Serban

Alex Serban

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

  • Runtime errors are common issues found in the Windows Operating System.
  • You can fix this error by ensuring that you have the correct URL while trying to access the web app.
  • Verifying the version of your components is sometimes necessary to fix this problem.

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The server error in ‘/’ application can occur when your programs and file types are not compatible with your .NET Version. This prevents your website from running on the Server.

Fortunately, the IIS Manager lets you check the version of .NET you are using, and this is crucial to resolving this issue. This isn’t the only issue that you can encounter, and many reported Internal server error 500 as well.

In this article, we will discuss the methods and steps we can use to fix the server In ‘/’ application error for good.

What does server error in application mean?

This is a server side issue that prevents the web app from running properly. The problem is associated with ISS and ASP.NET.

If there’s an issue with these components, you won’t be able to run the select app and it will crash while giving you this error.

What causes runtime error?

The problem is caused by missing resources or if you try to run a file with an extension that isn’t approved.

Another cause for this issue are the compatibility problems with .NET Framework.

How do I fix server error in ‘/’ application runtime error?

1. Try a different browser

If you notice that this error appears on your default browser, then maybe it would be the time that you install another one just to see if it reacts differently, and we suggest you try out Opera.

It is a very responsive browser that can load pages fast. Being often updated to meet the latest standards, if you don’t have any underlying issues with your .NET framework or drivers, you won’t have this error in Opera.

Opera is a Chromium-based web browser that is designed to be fast, lightweight, and still powerful. More so, it can be heavily customized using the wide variety of extensions that you have at your disposal in your digital library.

Some PC issues are hard to tackle, especially when it comes to corrupted repositories or missing Windows files. If you are having troubles fixing an error, your system may be partially broken.
We recommend installing Restoro, a tool that will scan your machine and identify what the fault is.
Click here to download and start repairing.

If you can load the page in Opera, then you may be better off setting it as your default browser. All of its components are of the latest version at all times, so errors such as the one described above are less likely to occur.

Opera

Browse the web with a lighter browser that keeps up with the latest security and performance needs!

2. Check the URL

If the problem still appears, check the URL. Sometimes a bad URL can lead to this issue, so be sure to check if it’s correct.

After updating the URL, the issue should be gone. If the problem persists, move to the next solution.

URL problems can cause Server error in ‘/’ application runtime error to appear in Safari, Chrome or other browser, but this should help you fix it.

3. Restart IIS using a graphical user interface

  1. Click the start windows button at the lower-left corner of your Desktop.
  2. Search for Administrative Tools and click on the result.Server-Error-In-Application-Restart-IIS-Server
  3. Next, click on Internet Information Services (IIS) Manager to perform a restart when it opens.
  4. On the left pane, right-click on the server node and select All Tasks and then Restart IIS.
  5. Choose whether to restart IIS, stop IIS, start IIS, or reboot the Server and click OK.
  6. To restart an individual web or FTP site, right-click on the node for the site and select Stop, then repeat and select Start.

This method might help you fix Server error in ‘/’ application runtime error in Azure web app, so be sure to try it out.

4. Adding MIME Type to resolve server error in ‘/’ application.

  1. Search for the Administrative Tools on the Windows Start menu.
  2. Click on the Administrative Tools icon which will come on the search result.
  3. When Administrative Tools window displays, select Internet Information Services (IIS) Manager.
  4. Next, look on the left-hand pane, and select the Server.
  5. Click on Sites.
  6. Now, select your domain located in the central pane.
  7. Double-click MIME Types.
  8. Click Add Under the Actions column by the right.
  9. Fill in the File name extension and MIME Type fields In the pop-up window that will display.
  10. Confirm by clicking OK, then check to see if you are still getting the server error in ‘/’ application message.

You might need to run an Internet search so you can find the exact MIME type that will work with your file extension.

After making these changes, Server error in ‘/pods’ application will be gone.

Read more about this topic

  • FIX: Runtime error in Google Chrome [server error]
  • Fix: Microsoft Visual C++ runtime library in Windows 10/11
  • Inet_e_security_problem: How to Fix This Error Code

5. Verify the .NET version

  1. Type Administrative Tools in Windows Start menu search box.
  2. Select the Administrative Tools icon to launch it.
  3. You will see Internet Information Services (IIS) when the Administrative Tools window opens.
  4. Click to maximize the server window in the left hand pane.
  5. Select Application Pools.
  6. Continue by right-clicking on the Domain Name, and choosing Basic Settings to move to the next option.
  7. Next, a pop window will display, click the .NET Version that is compatible with your program and file in the drop-down
  8.  Finally, select OK to confirm your option.

This is a simple method, and it can help you if you’re having Server error in ‘/’ application runtime error in Visual Studio.

This error can be frustrating because it prevents you from making proper use of your site. But thankfully the methods discussed in this article will solve the Server error in ‘/’ application on Windows 10.

Make sure to read through the steps correctly so that you can get rid of this problem permanently. In case the problem is still there, visit our Internal server error in NGINX guide.

Leave comments below, so we know if you are okay with the solutions provided in this article.

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