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0.1.0 Preview: IComparer.Compare() Exception #112

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kkbruce opened this issue Jan 15, 2020 · 3 comments · Fixed by #114
Closed

0.1.0 Preview: IComparer.Compare() Exception #112

kkbruce opened this issue Jan 15, 2020 · 3 comments · Fixed by #114

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@kkbruce
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kkbruce commented Jan 15, 2020

I download 0.1.0 preview and run remove option, always throw exception.

C:\> dotnet-core-uninstall remove --all --sdk

Unhandled exception: System.Reflection.TargetInvocationException: Exception has been thrown by the target of an invocation.
 ---> System.ArgumentException: Unable to sort because the IComparer.Compare() method returns inconsistent results. Either a value does not compare equal to itself, or one value repeatedly compared to another value yields different results. IComparer: 'System.Collections.Generic.ComparisonComparer`1[System.Int32]'.
   at System.Collections.Generic.IntrospectiveSortUtilities.ThrowOrIgnoreBadComparer(Object comparer)
   at System.Collections.Generic.GenericArraySortHelper`1.Sort(T[] keys, Int32 index, Int32 length, IComparer`1 comparer)
   at System.Array.Sort[T](T[] array, Int32 index, Int32 length, IComparer`1 comparer)
   at System.Linq.EnumerableSorter`2.QuickSort(Int32[] keys, Int32 lo, Int32 hi)
   at System.Linq.EnumerableSorter`1.Sort(TElement[] elements, Int32 count)
   at System.Linq.OrderedEnumerable`1.GetEnumerator()+MoveNext()
   at System.Linq.Enumerable.ToDictionary[TSource,TKey,TElement](IEnumerable`1 source, Func`2 keySelector, Func`2 elementSelector, IEqualityComparer`1 comparer)
   at Microsoft.DotNet.Tools.Uninstall.Shared.VSVersioning.VisualStudioSafeVersionsExtractor.GetReasonRequiredStrings(IEnumerable`1 allBundles)
   at Microsoft.DotNet.Tools.Uninstall.Shared.Commands.CommandBundleFilter.GetFilteredWithRequirementStrings()
   at Microsoft.DotNet.Tools.Uninstall.Shared.Commands.UninstallCommandExec.Execute()
   at Microsoft.DotNet.Tools.Uninstall.Shared.Configs.CommandLineConfigs.<>c.<.cctor>b__39_6()
   at Microsoft.DotNet.Tools.Uninstall.Shared.Exceptions.ExceptionHandler.<>c__DisplayClass0_0.<HandleException>b__0()
   --- End of inner exception stack trace ---
   at System.RuntimeMethodHandle.InvokeMethod(Object target, Object[] arguments, Signature sig, Boolean constructor, Boolean wrapExceptions)
   at System.Reflection.RuntimeMethodInfo.Invoke(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture)
   at System.Delegate.DynamicInvokeImpl(Object[] args)
   at System.Delegate.DynamicInvoke(Object[] args)
   at System.CommandLine.Invocation.ModelBindingCommandHandler.InvokeAsync(InvocationContext context)
   at System.CommandLine.Invocation.InvocationPipeline.<>c__DisplayClass2_0.<<InvokeAsync>b__0>d.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.CommandLine.Invocation.InvocationExtensions.<>c.<<UseParseErrorReporting>b__16_0>d.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.CommandLine.Invocation.InvocationExtensions.<>c__DisplayClass8_0.<<UseTypoCorrections>b__0>d.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.CommandLine.Invocation.InvocationExtensions.<>c.<<UseSuggestDirective>b__7_0>d.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.CommandLine.Invocation.InvocationExtensions.<>c.<<UseParseDirective>b__6_0>d.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.CommandLine.Invocation.InvocationExtensions.<>c.<<UseHelp>b__14_0>d.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.CommandLine.Invocation.InvocationExtensions.<>c.<<RegisterWithDotnetSuggest>b__17_0>d.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.CommandLine.Invocation.InvocationExtensions.<>c__DisplayClass5_0.<<UseExceptionHandler>b__0>d.MoveNext()
@sfoslund
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sfoslund commented Jan 15, 2020 •
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@kkbruce Thanks for submitting this issue! I believe #111 will take care of this but I'd like to add some test coverage to check. I haven't been able to reproduce the issue- what happens when you run dotnet-core-uninstall list -v d?

@kkbruce
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kkbruce commented Jan 20, 2020

I use "Add/Remove Programs" to remove all .NET Core SDK. No other information.

dotnet-core-uninstall list -v d

This tool can not uninstall versions of the runtime or SDK that are installed using Visual Studio 2019 Update 3 or via zip/scripts. The versions that can be uninstalled with this tool are:

.NET Core SDKs:

.NET Core Runtimes:

ASP.NET Core Runtimes:

.NET Core Runtime & Hosting Bundles:

@kkbruce kkbruce closed this as completed Jan 20, 2020
@bruce-willis
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@sfoslund Hey, unfortunately, I have exactly the same problem.

Error log 
  dotnet-core-uninstall remove --all --sdk
Unhandled exception: System.Reflection.TargetInvocationException: Exception has been thrown by the target of an invocation.
---> System.ArgumentException: Unable to sort because the IComparer.Compare() method returns inconsistent results. Either a value does not compare equal to itself, or one value repeatedly compared to another value yields different results. IComparer: 'System.Collections.Generic.ComparisonComparer`1[System.Int32]'.
 at System.Collections.Generic.IntrospectiveSortUtilities.ThrowOrIgnoreBadComparer(Object comparer)
 at System.Collections.Generic.GenericArraySortHelper`1.Sort(T[] keys, Int32 index, Int32 length, IComparer`1 comparer)
 at System.Array.Sort[T](T[] array, Int32 index, Int32 length, IComparer`1 comparer)
 at System.Linq.EnumerableSorter`2.QuickSort(Int32[] keys, Int32 lo, Int32 hi)
 at System.Linq.EnumerableSorter`1.Sort(TElement[] elements, Int32 count)
 at System.Linq.OrderedEnumerable`1.GetEnumerator()+MoveNext()
 at System.Linq.Enumerable.ToDictionary[TSource,TKey,TElement](IEnumerable`1 source, Func`2 keySelector, Func`2 elementSelector, IEqualityComparer`1 comparer)
 at Microsoft.DotNet.Tools.Uninstall.Shared.VSVersioning.VisualStudioSafeVersionsExtractor.GetReasonRequiredStrings(IEnumerable`1 allBundles)
 at Microsoft.DotNet.Tools.Uninstall.Shared.Commands.CommandBundleFilter.GetFilteredWithRequirementStrings()
 at Microsoft.DotNet.Tools.Uninstall.Shared.Commands.UninstallCommandExec.Execute()
 at Microsoft.DotNet.Tools.Uninstall.Shared.Configs.CommandLineConfigs.<>c.<.cctor>b__39_6()
 at Microsoft.DotNet.Tools.Uninstall.Shared.Exceptions.ExceptionHandler.<>c__DisplayClass0_0.<HandleException>b__0()
 --- End of inner exception stack trace ---
 at System.RuntimeMethodHandle.InvokeMethod(Object target, Object[] arguments, Signature sig, Boolean constructor, Boolean wrapExceptions)
 at System.Reflection.RuntimeMethodInfo.Invoke(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture)
 at System.Delegate.DynamicInvokeImpl(Object[] args)
 at System.Delegate.DynamicInvoke(Object[] args)
 at System.CommandLine.Invocation.ModelBindingCommandHandler.InvokeAsync(InvocationContext context)
 at System.CommandLine.Invocation.InvocationPipeline.<>c__DisplayClass2_0.<<InvokeAsync>b__0>d.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
 at System.CommandLine.Invocation.InvocationExtensions.<>c.<<UseParseErrorReporting>b__16_0>d.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
 at System.CommandLine.Invocation.InvocationExtensions.<>c__DisplayClass8_0.<<UseTypoCorrections>b__0>d.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
 at System.CommandLine.Invocation.InvocationExtensions.<>c.<<UseSuggestDirective>b__7_0>d.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
 at System.CommandLine.Invocation.InvocationExtensions.<>c.<<UseParseDirective>b__6_0>d.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
 at System.CommandLine.Invocation.InvocationExtensions.<>c.<<UseHelp>b__14_0>d.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
 at System.CommandLine.Invocation.InvocationExtensions.<>c.<<RegisterWithDotnetSuggest>b__17_0>d.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
 at System.CommandLine.Invocation.InvocationExtensions.<>c__DisplayClass5_0.<<UseExceptionHandler>b__0>d.MoveNext()
Output of dotnet-core-uninstall list -v d 
  dotnet-core-uninstall list -v d

This tool can not uninstall versions of the runtime or SDK that are installed using Visual Studio 2019 Update 3 or via zip/scripts. The versions that can be uninstalled with this tool are:

.NET Core SDKs:
3.0.100-preview5-011568  x64  "Microsoft .NET Core SDK 3.0.100 - preview5 (x64)"  [Maybe needed for Visual Studio.    Specify individually or use --force to remove]
2.2.203                  x64  "Microsoft .NET Core SDK 2.2.203 (x64)"             [Maybe needed for Visual Studio     2019. Specify individually or use   --force to remove]
2.1.800-preview-009696   x64  "Microsoft .NET Core SDK 2.1.800 - preview (x64)"   [Maybe needed for Visual Studio     2019. Specify individually or use   --force to remove]
2.1.800-preview-009677   x64  "Microsoft .NET Core SDK 2.1.800 - preview (x64)"                                       
2.1.700-preview-009618   x64  "Microsoft .NET Core SDK 2.1.700 - preview (x64)"                                       
2.1.700-preview-009601   x64  "Microsoft .NET Core SDK 2.1.700 - preview (x64)"                                       
2.1.700-preview-009597   x64  "Microsoft .NET Core SDK 2.1.700 - preview (x64)"                                       
2.1.505                  x64  "Microsoft .NET Core SDK 2.1.505 (x64)"             [Maybe needed for Visual Studio     2017. Specify individually or use   --force to remove]
2.1.503                  x64  "Microsoft .NET Core SDK 2.1.503 (x64)"                                                 
2.1.500                  x64  "Microsoft .NET Core SDK 2.1.500 (x64)"                                                 
2.1.500-preview-009404   x64  "Microsoft .NET Core SDK 2.1.500 - preview (x64)"                                       
2.1.500-preview-009335   x64  "Microsoft .NET Core SDK 2.1.500 - preview (x64)"                                       
2.1.500-preview-009297   x64  "Microsoft .NET Core SDK 2.1.500 - preview (x64)"                                       
2.1.403                  x64  "Microsoft .NET Core SDK 2.1.403 (x64)"                                                 
2.1.401                  x64  "Microsoft .NET Core SDK 2.1.401 (x64)"                                                 
2.1.400                  x64  "Microsoft .NET Core SDK 2.1.400 (x64)"                                                 
2.1.400-preview-009171   x64  "Microsoft .NET Core SDK 2.1.400 - preview (x64)"                                       
2.1.400-preview-009063   x64  "Microsoft .NET Core SDK 2.1.400 - preview (x64)"                                       
2.1.200-preview-007597   x64  "Microsoft .NET Core SDK - 2.1.200 (x64)"           [Maybe needed for Visual Studio.    Specify individually or use --force to remove]
2.1.200-preview-007589   x64  "Microsoft .NET Core SDK - 2.1.200 (x64)"                                               
2.1.200-preview-007576   x64  "Microsoft .NET Core SDK - 2.1.200 (x64)"                                               
2.1.200-preview-007517   x64  "Microsoft .NET Core SDK - 2.1.200 (x64)"                                               
2.1.200-preview-007474   x64  "Microsoft .NET Core SDK - 2.1.200 (x64)"                                               
2.1.104                  x64  "Microsoft .NET Core SDK - 2.1.104 (x64)"                                               
2.1.103                  x64  "Microsoft .NET Core SDK - 2.1.103 (x64)"                                               
2.1.102                  x64  "Microsoft .NET Core SDK - 2.1.102 (x64)"                                               
2.1.100                  x64  "Microsoft .NET Core SDK - 2.1.100 (x64)"                                               
2.1.100-preview-007363   x64  "Microsoft .NET Core SDK - 2.1.100 (x64)"                                               
2.1.100-preview-007354   x64  "Microsoft .NET Core SDK - 2.1.100 (x64)"                                               
2.1.100-preview-007326   x64  "Microsoft .NET Core SDK - 2.1.100 (x64)"                                               
2.1.4                    x64  "Microsoft .NET Core SDK - 2.1.4 (x64)"                                                 
2.1.2                    x64  "Microsoft .NET Core SDK - 2.1.2 (x64)"                                                 
2.1.1                    x64  "Microsoft .NET Core SDK - 2.1.1 (x64)"                                                 
2.1.1-preview-007165     x64  "Microsoft .NET Core SDK - 2.1.1 (x64)"                                                 
2.0.3                    x64  "Microsoft .NET Core SDK - 2.0.3 (x64)"                                                 
2.0.2                    x64  "Microsoft .NET Core SDK - 2.0.2 (x64)"                                                 
2.0.0                    x64  "Microsoft .NET Core SDK - 2.0.0 (x64)"                                                 

.NET Core Runtimes:
2.0.0  x64  "Microsoft .NET Core Runtime - 2.0.0 (x64)"

ASP.NET Core Runtimes:

.NET Core Runtime & Hosting Bundles:

Let me know if you will need some additional info

@sfoslund sfoslund reopened this Jan 22, 2020
@sfoslund sfoslund mentioned this issue Jan 22, 2020
Merged
@sfoslund sfoslund mentioned this issue Jan 30, 2020
Closed
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Fixing comparer exception issue sfoslund/cli-lab
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@kkbruce @sfoslund @bruce-willis