dotnet / dotnet/website-feedback

Could not load file or assembly 'Microsoft.CodeAnalysis.CSharp, Version=4.9.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35'. The system cannot find the file specified.

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area-tutorials bug tutorial-ML
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Description

### URL

https://dotnet.microsoft.com/en-us/learn/ml-dotnet/get-started-tutorial/consume

### Operating system

windows

### More information about your system

_No response_

### Description

when I click the train button I get this error Could not load file or assembly 'Microsoft.CodeAnalysis.CSharp, Version=4.9.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35'. The system cannot find the file specified.

### dotnet --info

_No response_

Contributor guide

No contributing guide indexed for this repository

Research direction

Start at the consume tutorial URL and reproduce the failure by clicking the Train button on Windows. Trace why the tutorial cannot load Microsoft.CodeAnalysis.CSharp version 4.9.0.0, then verify that the training step completes without the missing-assembly error.

Written by the indexing model from the issue text.

Assessment

Tech stack
csharp
Domain
documentation
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Quiet
Clarity
Mostly clear
Newbie friendliness
35/100

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