After updating NET 8.0.8 and .NET SDK 8.0.400 SDK, Application fails with exception Could not load file or assembly 'Microsoft.AspNetCore.SignalR.Client.Core, Version=8.0.8.0'.

[deepu9890]

After updating NET 8.0.8 and .NET SDK 8.0.400 SDK, Application fails with exception Could not load file or assembly 'Microsoft.AspNetCore.SignalR.Client.Core, Version=8.0.8.0'.

Application loads the dls from installation location not from GAC. We have upgrade all third party dll 2 months back with version 8.0.0. Application works fine un-till we install NET 8.0.8 and .NET SDK 8.0.400 SDK. with this installation we getting the exception for all third party dlls.

Can anyone suggest or help us.

Microsoft.AspNetCore.SignalR.Client.Core should be update to version 8.08,

see exception msg: "Could not load file or assembly 'Microsoft.AspNetCore.SignalR.Client.Core, Version=8.0.8.0, Culture=neutral, PublicKeyToken=adb9793829ddae60'

[ybudiono]

Any update on this? Because I'm facing the same issue here, after upgrading to dotNet 8.0.8 Application fails to start with System.IO.FileNotFoundException: Could not load file or assembly 'NLog, Version=5.0.0.0, Culture=neutral, PublicKeyToken=5120e14c03d0593c'. The system cannot find the file specified.

[-](https://github.com/dotnet/aspnetcore/issues/58429#) 1026 2 0 0x80000000000000 38920921 Application [-](https://github.com/dotnet/aspnetcore/issues/58429#) Application: **.exe CoreCLR Version: 8.0.824.36612 .NET Version: 8.0.8 Description: The process was terminated due to an unhandled exception. Exception Info: System.IO.FileNotFoundException: Could not load file or assembly 'NLog, Version=5.0.0.0, Culture=neutral, PublicKeyToken=5120e14c03d0593c'. The system cannot find the file specified. File name: 'NLog, Version=5.0.0.0, Culture=neutral, PublicKeyToken=5120e14c03d0593c' at **.Program.Main(String[] args) at System.Runtime.CompilerServices.AsyncMethodBuilderCore.Start[TStateMachine](TStateMachine& stateMachine) at **.Program.Main(String[] args) at **.Program.

(String[] args)

[BrennanConroy]

Can you reduce the problem area by only updating to 8.0.8, test, and then reverting and only updating the SDK?

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