Could not load file or assembly 'Microsoft.CodeAnalysis, Version=4.1.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35'.

Version Used: 6.0.2

Steps to Reproduce: Clone https://github.com/OoLunar/Tomoe/commit/f37434a797fa3c8906302989539b9400b1a3b851 on branch rewrite/DSP_3.0 (Apologies for the non-minimal repro, unsure on how to reproduce)

Expected Behavior: Successfully formatted <x> files.

Actual Behavior:

[lunar@J-Laptop 03:03:54pm ~/Code/Lunar/Tomoe]$ dotnet format -v diag
  The dotnet runtime version is '6.0.2'.
  The dotnet CLI version is '6.0.200'.
  Using MSBuild.exe located in '/usr/src/dotnet-sdk-6.0.2/sdk/6.0.200/'.
  Formatting code files in workspace '/home/lunar/Code/Lunar/Tomoe/Tomoe.csproj'.
  Loading workspace.
    Determining projects to restore...
  All projects are up-to-date for restore.
  Project Tomoe is using configuration from '/home/lunar/Code/Lunar/Tomoe/.editorconfig'.
  Project Tomoe is using configuration from '/home/lunar/Code/Lunar/Tomoe/Migrations/.editorconfig'.
  Project Tomoe is using configuration from '/home/lunar/Code/Lunar/Tomoe/obj/Debug/net6.0/Tomoe.GeneratedMSBuildEditorConfig.editorconfig'.
  Project Tomoe is using configuration from '/usr/src/dotnet-sdk-6.0.2/sdk/6.0.200/Sdks/Microsoft.NET.Sdk/analyzers/build/config/analysislevel_6_default.editorconfig'.
  Complete in 3209ms.
  Determining formattable files.
  Complete in 778ms.
  Running formatters.
  Running Code Style analysis.
  Determining diagnostics...
  Running 79 analyzers on Tomoe.
  Complete in 4126ms.
  Fixing diagnostics...
  Complete in 5ms.
  Analysis complete in 4131ms.

// This is repeated 253 times.
Could not load file or assembly 'Microsoft.CodeAnalysis, Version=4.1.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35'. The system cannot find the file specified.
// End repeat

Unhandled exception: System.Reflection.ReflectionTypeLoadException: Unable to load one or more of the requested types.
   at System.Reflection.RuntimeModule.GetTypes(RuntimeModule module)
   at System.Reflection.Assembly.GetTypes()
   at Microsoft.CodeAnalysis.Tools.Analyzers.AnalyzerFinderHelpers.<>c.<LoadAnalyzersAndFixers>b__0_0(Assembly assembly)
   at System.Linq.Enumerable.SelectManySingleSelectorIterator`2.MoveNext()
   at System.Linq.Enumerable.WhereSelectEnumerableIterator`2.MoveNext()
   at System.Linq.Enumerable.OfTypeIterator[TResult](IEnumerable source)+MoveNext()
   at System.Collections.Generic.LargeArrayBuilder`1.AddRange(IEnumerable`1 items)
   at System.Collections.Generic.EnumerableHelpers.ToArray[T](IEnumerable`1 source)
   at System.Linq.Enumerable.ToArray[TSource](IEnumerable`1 source)
   at System.Collections.Immutable.ImmutableArray.CreateRange[T](IEnumerable`1 items)
   at System.Collections.Immutable.ImmutableArray.ToImmutableArray[TSource](IEnumerable`1 items)
   at Microsoft.CodeAnalysis.Tools.Analyzers.AnalyzerFinderHelpers.LoadAnalyzersAndFixers(IEnumerable`1 assemblies)
   at Microsoft.CodeAnalysis.Tools.Analyzers.AnalyzerReferenceInformationProvider.GetAnalyzersAndFixers(Project project)
   at System.Collections.Immutable.ImmutableDictionary.<>c__DisplayClass9_0`3.<ToImmutableDictionary>b__0(TSource element)
   at System.Linq.Utilities.<>c__DisplayClass2_0`3.<CombineSelectors>b__0(TSource x)
   at System.Linq.Enumerable.SelectIListIterator`2.MoveNext()
   at System.Collections.Immutable.ImmutableDictionary`2.AddRange(IEnumerable`1 items, MutationInput origin, KeyCollisionBehavior collisionBehavior)
   at System.Collections.Immutable.ImmutableDictionary`2.AddRange(IEnumerable`1 pairs, Boolean avoidToHashMap)
   at System.Collections.Immutable.ImmutableDictionary`2.AddRange(IEnumerable`1 pairs)
   at System.Collections.Immutable.ImmutableDictionary.ToImmutableDictionary[TSource,TKey,TValue](IEnumerable`1 source, Func`2 keySelector, Func`2 elementSelector, IEqualityComparer`1 keyComparer, IEqualityComparer`1 valueComparer)
   at System.Collections.Immutable.ImmutableDictionary.ToImmutableDictionary[TSource,TKey,TValue](IEnumerable`1 source, Func`2 keySelector, Func`2 elementSelector)
   at Microsoft.CodeAnalysis.Tools.Analyzers.AnalyzerReferenceInformationProvider.GetAnalyzersAndFixers(Solution solution, FormatOptions formatOptions, ILogger logger)
   at Microsoft.CodeAnalysis.Tools.Analyzers.AnalyzerFormatter.FormatAsync(Solution solution, ImmutableArray`1 formattableDocuments, FormatOptions formatOptions, ILogger logger, List`1 formattedFiles, CancellationToken cancellationToken)
   at Microsoft.CodeAnalysis.Tools.CodeFormatter.RunCodeFormattersAsync(Solution solution, ImmutableArray`1 formattableDocuments, FormatOptions formatOptions, ILogger logger, List`1 formattedFiles, CancellationToken cancellationToken)
   at Microsoft.CodeAnalysis.Tools.CodeFormatter.FormatWorkspaceAsync(FormatOptions formatOptions, ILogger logger, CancellationToken cancellationToken, String binaryLogPath)
   at Microsoft.CodeAnalysis.Tools.FormatCommandCommon.FormatAsync(FormatOptions formatOptions, ILogger`1 logger, CancellationToken cancellationToken)
   at Microsoft.CodeAnalysis.Tools.Commands.RootFormatCommand.FormatCommandDefaultHandler.InvokeAsync(InvocationContext context)
   at System.CommandLine.Invocation.InvocationPipeline.<>c__DisplayClass4_0.<<BuildInvocationChain>b__0>d.MoveNext()
--- End of stack trace from previous location ---
   at System.CommandLine.Builder.CommandLineBuilderExtensions.<>c__DisplayClass23_0.<<UseParseErrorReporting>b__0>d.MoveNext()
--- End of stack trace from previous location ---
   at System.CommandLine.Builder.CommandLineBuilderExtensions.<>c__DisplayClass16_0.<<UseHelp>b__0>d.MoveNext()
--- End of stack trace from previous location ---
   at System.CommandLine.Builder.CommandLineBuilderExtensions.<>c__DisplayClass27_0.<<UseVersionOption>b__1>d.MoveNext()
--- End of stack trace from previous location ---
   at System.CommandLine.Builder.CommandLineBuilderExtensions.<>c__DisplayClass25_0.<<UseTypoCorrections>b__0>d.MoveNext()
--- End of stack trace from previous location ---
   at System.CommandLine.Builder.CommandLineBuilderExtensions.<>c.<<UseSuggestDirective>b__24_0>d.MoveNext()
--- End of stack trace from previous location ---
   at System.CommandLine.Builder.CommandLineBuilderExtensions.<>c__DisplayClass22_0.<<UseParseDirective>b__0>d.MoveNext()
--- End of stack trace from previous location ---
   at System.CommandLine.Builder.CommandLineBuilderExtensions.<>c__DisplayClass11_0.<<UseDebugDirective>b__0>d.MoveNext()
--- End of stack trace from previous location ---
   at System.CommandLine.Builder.CommandLineBuilderExtensions.<>c.<<RegisterWithDotnetSuggest>b__10_0>d.MoveNext()
--- End of stack trace from previous location ---
   at System.CommandLine.Builder.CommandLineBuilderExtensions.<>c__DisplayClass14_0.<<UseExceptionHandler>b__0>d.MoveNext()

// This is repeated 253 times.
System.IO.FileNotFoundException:
File name: 'Microsoft.CodeAnalysis, Version=4.1.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35'
// End repeat

System.IO.FileNotFoundException: Could not load file or assembly 'Microsoft.CodeAnalysis, Version=4.1.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35'. The system cannot find the file specified.
[lunar@J-Laptop 03:04:04pm ~/Code/Lunar/Tomoe]$

Notes: Apologies for the non-minimal repro, as I’m not sure what’s causing this in the first place. Additional apologies if this belongs in roslyn-analyzers instead of this repo. I didn’t see anything related to CAxxxx, so I’m assuming this belongs here.

[konstantinkos-tr]

We have the same issue in github actions. The same commit yesterday had passed dotnet format --verify-no-changes, but today it failed with

Unhandled exception: System.Reflection.ReflectionTypeLoadException: Unable to load one or more of the requested types.
Could not load file or assembly 'Microsoft.CodeAnalysis, Version=4.6.0.0, Culture=neutral, PublicKeyToken=31bf3[8](https://github.com/eToro/EtoroOps.Flows/actions/runs/5154865172/jobs/9284376141#step:6:9)56ad364e35'. The system cannot find the file specified.

[nietras]

I am getting this issue but for 4.5.0.0 in .NET 7.0.202.

Could not load file or assembly 'Microsoft.CodeAnalysis, Version=4.5.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35'. The system cannot find the file specified.