I roughly found that the IIS6 MVC4 route failed on the website. There are many articles, but there are no ones who prescribe the right medicine. I have been troubled for half an afternoon.
The error content is as follows:
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Server error in the "/" application.
Resource cannot be found.
Description: HTTP 404. The resource you are looking for (or one of its dependencies) may have been removed, or its name has been changed, or is temporarily unavailable. Please check the following URL and make sure it is spelled correctly.
Requested URL: /Views/Contacts_BClient/
Version information: Microsoft .NET Framework Version: 4.0.30319; Version: 4.0.30319.17929
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If there is another error, please refer to this article. There are instructions at the bottom:
https:///article/
Causes of the error:
Some people are there any reason. Install VS2012 first and install SQL2005 or SQL2008. The key is to install IIS last?
If this is the case, the .NET version in your IIS is not registered, and some SQL services are not registered.
Then you will have problems, and then keep trying various methods, right? Some methods are actually found correctly, but unfortunately they tried and misled, and then they thought that the methods were not useful.
I was one of them, and then I observed carefully and found my mistakes at the bottom
Version information: Microsoft .NET Framework Version: 4.0.30319; Version: 4.0.30319.17929
Version! The version was not matched, and it was a little bit worse. I directly took the online registration exam, and the result was that the online version was different from mine. I successfully registered but it was not matched with my local one.
The rest is WIN+E cmd
cd C:\Windows\\Framework\v4.0.30319
aspnet_regiis.exe -i
It's solved.