2021.3 Exception on startup

[anpin]

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************** Exception Text **************
System.ArgumentOutOfRangeException: Specified argument was out of the range of valid values.
Parameter name: supportedFrameworks
at NuGet.NetPortableProfile…ctor(String version, String name, IEnumerable 1 supportedFrameworks, IEnumerable 1 optionalFrameworks)
at NuGet.NetPortableProfileTable.LoadPortableProfile(String version, String profileName, IFileSystem fileSystem, IEnumerable 1 frameworkFiles) at System.Linq.Enumerable.WhereSelectEnumerableIterator 2.MoveNext()
at System.Linq.Enumerable.WhereEnumerableIterator 1.MoveNext() at NuGet.CollectionExtensions.AddRange[T](ICollection 1 collection, IEnumerable 1 items) at NuGet.NetPortableProfileTable.BuildPortableProfileCollection() at NuGet.NetPortableProfileTable.get_Instance() at NuGet.VersionUtility.<TryGetCompatibleItems>b__12[T](IGrouping 2 g)
at System.Linq.Enumerable.WhereSelectListIterator 2.MoveNext() at System.Collections.Generic.List 1…ctor(IEnumerable 1 collection) at System.Linq.Enumerable.ToList[TSource](IEnumerable 1 source)
at NuGet.VersionUtility.TryGetCompatibleItems[T](FrameworkName projectFramework, IEnumerable 1 items, IEnumerable 1& compatibleItems)
at NuGet.PackageExtensions.GetCompatiblePackageDependencies(IPackageMetadata package, FrameworkName targetFramework)
at NuGet.PackageWalker.Walk(IPackage package)
at NuGet.PackageSorter.GetPackagesByDependencyOrder(IPackageRepository repository)
at VVVV.NuGetAssemblyLoader.AssemblyLoader.CacheFiles(IPackageRepository repository) in C:\projects\nugetassemblyloader\VVVV.NuGetAssemblyLoader\AssemblyLoader.cs:line 952
at VVVV.NuGetAssemblyLoader.AssemblyLoader.EnsureValidCache() in C:\projects\nugetassemblyloader\VVVV.NuGetAssemblyLoader\AssemblyLoader.cs:line 913
at VVVV.NuGetAssemblyLoader.AssemblyLoader.FindFile(String fileName, IPackage& package) in C:\projects\nugetassemblyloader\VVVV.NuGetAssemblyLoader\AssemblyLoader.cs:line 1304
at VL.Model.VLSession.d__115.MoveNext()
at System.Collections.Generic.List 1.InsertRange(Int32 index, IEnumerable 1 collection)
at VL.VLContext.d__16.MoveNext()
— End of stack trace from previous location where exception was thrown —
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at VL.VLContext.d__15.MoveNext()

[readme]

Copy pasting a bit more context from matrix

[Elias]

I wonder whether it has something to do with a locally installed package it doesn’t like. Try renaming/deleting the following folder before starting up: %AppData%\..\Local\vvvv\gamma

[anpin]

removing it doesn’t change anything

[Elias]

Could it be this? Some sort of corrupt .NET installation? https://stackoverflow.com/questions/36845011/argumentoutofrangeexception-when-doing-dnu-restore-with-kestrel-using-dnxcore50

[anpin]

Worked like a charm! Thank you very much!