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System.Web.Helpers missing error[Answered] RSS

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Last post Jun 01, 2017 04:45 PM by DraganSimFin

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DraganSimFin

Member

1 Points

12 Posts

System.Web.Helpers missing error

Jun 01, 2017 03:25 PM|DraganSimFin|LINK

I've been merging some branches and running/testing web app locally after each merge. During one testing Visual Studio 2015 crashed and I restarted it, but after a while (maybe immediately) I haven't been able to run my application anymore.
Now I can't run any commit of my application from any branch.

I got error message in browser as shown:

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: Could not load file or assembly 'System.Web.Helpers, Version=3.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' or one of its dependencies. The system cannot find the file specified.

Source Error:

Line 16:     <compilation debug="true" targetFramework="4.5.2">
Line 17:       <assemblies>
Line 18:         <add assembly="System.Web.Helpers, Version=1.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" />
Line 19:         <add assembly="System.Web.WebPages, Version=1.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" />
Line 20:         <add assembly="System.Web.Mvc, Version=3.0.0.1, Culture=neutral, PublicKeyToken=31BF3856AD364E35" />

Source File: D:\Web_solution\Portfolio\Fehirde.Portfolio.Domain\web.config Line: 18

Assembly Load Trace: The following information can be helpful to determine why the assembly 'System.Web.Helpers, Version=1.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' could not be loaded.

=== Pre-bind state information ===
LOG: DisplayName = System.Web.Helpers, Version=1.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35
 (Fully-specified)
LOG: Appbase = file:///D:/Web_solution/Portfolio/Fehirde.Portfolio.Domain/
LOG: Initial PrivatePath = D:\Web_solution\Portfolio\Fehirde.Portfolio.Domain\bin
Calling assembly : (Unknown).
===
LOG: This bind starts in default load context.
LOG: Using application configuration file: D:\Web_solution\Portfolio\Fehirde.Portfolio.Domain\web.config
LOG: Using host configuration file: C:\Users\Worker\Documents\IISExpress\config\aspnet.config
LOG: Using machine configuration file from C:\Windows\Microsoft.NET\Framework\v4.0.30319\config\machine.config.
LOG: Redirect found in application configuration file: 1.0.0.0 redirected to 3.0.0.0.
LOG: Post-policy reference: System.Web.Helpers, Version=3.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35
LOG: Attempting download of new URL file:///C:/Users/Worker/AppData/Local/Temp/Temporary ASP.NET Files/root/807b510b/48289540/System.Web.Helpers.DLL.
LOG: Attempting download of new URL file:///C:/Users/Worker/AppData/Local/Temp/Temporary ASP.NET Files/root/807b510b/48289540/System.Web.Helpers/System.Web.Helpers.DLL.
LOG: Attempting download of new URL file:///D:/Web_solution/Portfolio/Fehirde.Portfolio.Domain/bin/System.Web.Helpers.DLL.
LOG: Attempting download of new URL file:///D:/Web_solution/Portfolio/Fehirde.Portfolio.Domain/bin/System.Web.Helpers/System.Web.Helpers.DLL.
LOG: Attempting download of new URL file:///C:/Users/Worker/AppData/Local/Temp/Temporary ASP.NET Files/root/807b510b/48289540/System.Web.Helpers.EXE.
LOG: Attempting download of new URL file:///C:/Users/Worker/AppData/Local/Temp/Temporary ASP.NET Files/root/807b510b/48289540/System.Web.Helpers/System.Web.Helpers.EXE.
LOG: Attempting download of new URL file:///D:/Web_solution/Portfolio/Fehirde.Portfolio.Domain/bin/System.Web.Helpers.EXE.
LOG: Attempting download of new URL file:///D:/Web_solution/Portfolio/Fehirde.Portfolio.Domain/bin/System.Web.Helpers/System.Web.Helpers.EXE.

Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.7.2046.0

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DraganSimFin
Member

1 Points

12 Posts

Re: System.Web.Helpers missing error

Jun 01, 2017 04:45 PM|DraganSimFin|LINK

Solved.
Somehow other project has been set up as a startup one.