PENDINGSCCM IIS Error

[rustam_sh]

Hello, SCCM admins.
Please help me to solve a problem with my SCCM enviroment.
I have SCCM primary site and after Windows Server 2019 os inplace upgrade my WSUS/SUP config not workin at all.
When i tried to lunch wsus post installation task to configure wsus.
I have next error:

IISMANAGER_ERROR_LOADING_PROVIDER_TYPE

IIS Manager could not load type 'Microsoft.Windows.Bits.IisExtension.BitsIISExt7ModuleProvider,Microsoft.Windows.Bits.IisExtension,version=6.3.0.0,culture=neutral,publicKeyToken=31bf3856ad364e35' for module provider 'BitsIISExt7' that is declared in %windir%\system32\inetsrv\config\administration.config. Verify that the type is correct, and that the assembly that contains the module provider is in the Global Assembly Cache (GAC).

Exception:System.IO.FileNotFoundException: Could not load file or assembly 'Microsoft.Windows.Bits.IisExtension, Version=6.3.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' or one of its dependencies. The system cannot find the file specified.
File name: 'Microsoft.Windows.Bits.IisExtension, Version=6.3.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35'
at System.RuntimeTypeHandle.GetTypeByName(String name, Boolean throwOnError, Boolean ignoreCase, Boolean reflectionOnly, StackCrawlMarkHandle stackMark, IntPtr pPrivHostBinder, Boolean loadTypeFromPartialName, ObjectHandleOnStack type)
at System.RuntimeTypeHandle.GetTypeByName(String name, Boolean throwOnError, Boolean ignoreCase, Boolean reflectionOnly, StackCrawlMark& stackMark, IntPtr pPrivHostBinder, Boolean loadTypeFromPartialName)
at System.Type.GetType(String typeName, Boolean throwOnError)
at Microsoft.Web.Management.Server.AdministrationModuleProvider.GetModuleProvider(String userName, String connectionName)

WRN: Assembly binding logging is turned OFF.
To enable assembly bind failure logging, set the registry value [HKLM\Software\Microsoft\Fusion!EnableLog] (DWORD) to 1.
Note: There is some performance penalty associated with assembly bind failure logging.
To turn this feature off, remove the registry value [HKLM\Software\Microsoft\Fusion!EnableLog].

[chrisj76]

This could helphttps://learn.microsoft.com/en-us/t...ion/shared-configuration-require-same-version

[rustam_sh]

This could helphttps://learn.microsoft.com/en-us/t...ion/shared-configuration-require-same-version

Hello.
I tried to mutch iis version in administration.config. But it didn't helped.
And triend to delete SUP and management point then reinstalled wsus and iis role.
But no joy. Same error

[chrisj76]

Hello.
I tried to mutch iis version in administration.config. But it didn't helped.
And triend to delete SUP and management point then reinstalled wsus and iis role.
But no joy. Same error

I found a post with a simular error and found the error in the C:\Windows\system32\inetsrv\config\applicationHost.config file The problem was with one of the entry under . When they commented that line out it resolved this issue. Maybe double check the sites in that file are set correctly.

[rustam_sh]

I found a post with a simular error and found the error in the C:\Windows\system32\inetsrv\config\applicationHost.config file The problem was with one of the entry under . When they commented that line out it resolved this issue. Maybe double check the sites in that file are set correctly.

Hello. Thanks for you help.
I found this file applicationHost.config but i don't understend where the problem is and which line i should to comment.