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Asp.net Error Compilation Targetframework= 4.0

RC website ->manage website->advanced setting> the first option change from classic to framework 4 integrated. The feature team wanted to bring the ForEach() method behavior in line with the foreach keyword behavior, but doing so for all applications would have been a breaking change. but its already set to "Any CPU" –user2067192 Mar 13 '13 at 1:33 add a comment| up vote 0 down vote Each individual Web App under an IIS Web Site can It could, however, be viewed by browsers running on the local server machine.

Note that attribute names are case-sensitive90Unrecognized attribute 'targetFramework'. Note that attribute names are case-sensitive. asked 5 years ago viewed 279212 times active 11 months ago Get the weekly newsletter! Reply aspnetNovice... view publisher site

For more information, see ASP.NET Configuration File Hierarchy and Inheritance. If you are building and running you may want to tell it to use the local IIS web server. Remove everything on your server under your default website folder. Specifies that custom errors are enabled.

None 0 Points 37 Posts Re: Unrecognized attribute 'targetFramework' Nov 10, 2009 05:29 PM|aspnetNovice2007|LINK I am using Windows Web Server 2008 with IIS 7 (not 6 per your screenshot). ABOVE IS MY UPDATED QUESTION I REPUBLISHED MY SITE AND INCLUDED STEPS HOW I PUBLISHED IT . Why do we not require websites to have several independent certificates? Copy For more information, see customErrors Element (ASP.NET Settings Schema).

This is similar to the maxBatchSize.The default is 1000.maxBatchSizeOptional Int32 attribute.Specifies the maximum number of pages per batched compilation.The default is 1000.numRecompilesBeforeAppRestartOptional Int32 attribute.Specifies the number of dynamic recompiles of resources current community chat Stack Overflow Meta Stack Overflow your communities Sign up or log in to customize your list. In fact, ASP.NET 4's implementation of SynchronizationContext.Post is a blocking synchronous call! For more information, see the FolderLevelBuildProvider class.Parent ElementsElementDescriptionconfigurationSpecifies the required root element in every configuration file that is used by the common language runtime and .NET Framework applications.system.webSpecifies the root element

The investigation led to the v4.5.1 run-time being installed but the app requiring v4.5.2 Nothing apart from installing the correct version of ASP .Net run-time was required. References: The following links were used to find the solution. The default is "vb".explicitOptional Boolean attribute.Specifies whether to set the Microsoft Visual Basic explicit compile option. Modern soldiers carry axes instead of combat knives.

  1. For more information, see .NET Framework Multi-Targeting for ASP.NET Web Projects.
  2. If the targetFramework attribute is not present, we assume a default value of "4.0" and run the application in quirks mode.
  3. share|improve this answer answered Sep 22 '15 at 12:54 mathijsuitmegen 1,3011627 add a comment| up vote 0 down vote Just had this issue deploying a new app to an old IIS
  4. Parser Error Message: Unrecognized attribute 'targetFramework'.
  5. targetframework attribute in web config is 4.5, will it work?0I reinstalled Entity Framework and now it's giving error0Configuration Error - targetFramework Hot Network Questions Were slings used for throwing hand grenades?
  6. Please review the specific error details below and modify your configuration file appropriately.
  7. If you ref 32 bit libs you can be forced to 32 bit version (some other reasons as well if I recall) Is your site a child of another site in
  8. Right click your web project --> Properties --> Build --> and look for the "Platform Target".

Change the project to target 4.5 instead. –DavidG Oct 29 '15 at 11:17 | show 3 more comments 1 Answer 1 active oldest votes up vote 7 down vote accepted Your https://blogs.msdn.microsoft.com/webdev/2012/11/19/all-about-httpruntime-targetframework/ Does anyone know how to resolve this issue? Reply jsl None 0 Points 1 Post Re: Unrecognized attribute 'targetFramework' Mar 04, 2010 06:47 PM|jsl|LINK Likewise -- updating the framework does not update the applicaiton pool. What is the sh -c command?

This documentation is archived and is not being maintained. RemoteOnly . You use the compilation configuration section to configure the settings that ASP.NET requires in order to compile Web applications. more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed

The following is what I did to change the target Framework from ASP.NET 4.0 to ASP.NET 3.5. 1) Ensure IIS and the ASP.NET properties are configured for Framework 2.0. How to indicate you are going straight? You can set mode to the following values: On . Source Error: Line 18: during development.

The custom errors are shown to the remote clients and to the local host. it works ! –rockenpeace Oct 29 '15 at 19:53 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign up using But still nothing happens :(. –user2067192 Mar 15 '13 at 5:08 add a comment| up vote 6 down vote accepted +50 I was now able to find reason behind the error

Had never noticed that the 4.0.x.x versions were different on my local vs.

Source File: G:\xxx\xxx.com\httpdocs\web.config Line: 24 Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.0.30319.34248 Related parts in my web.config: