Hi, I update uno to latest preview version. But still this error occurs.
Error Generation failed for Uno.UI.SourceGenerators.XamlGenerator.XamlCodeGenerator. System.AggregateException: One or more errors occur.
---> System.InvalidOperationException: An error occured when processing UserControl at line 1:2 (C:\Users\hupo3\Desktop\Uno.Playground-master\Uno.Playground-master\Uno.UI.Demo.Shared\Samples\Button.xaml) : An error occured when processing ScrollViewer at line 10:3 (C:\Users\hupo3\Desktop\Uno.Playground-master\Uno.Playground-master\Uno.UI.Demo.Shared\Samples\Button.xaml) : An error occured when processing StackPanel at line 11:3 (C:\Users\hupo3\Desktop\Uno.Playground-master\Uno.Playground-master\Uno.UI.Demo.Shared\Samples\Button.xaml) : Unable to resolve Android.Views.ViewGroup (SymbolKind is ErrorType) ---> System.InvalidOperationException: An error occured when processing ScrollViewer at line 10:3 (C:\Users\hupo3\Desktop\Uno.Playground-master\Uno.Playground-master\Uno.UI.Demo.Shared\Samples\Button.xaml) : An error occured when processing StackPanel at line 11:3 (C:\Users\hupo3\Desktop\Uno.Playground-master\Uno.Playground-master\Uno.UI.Demo.Shared\Samples\Button.xaml) : Unable to resolve Android.Views.ViewGroup (SymbolKind is ErrorType) ---> System.InvalidOperationException: An error occured when processing StackPanel at line 11:3 (C:\Users\hupo3\Desktop\Uno.Playground-master\Uno.Playground-master\Uno.UI.Demo.Shared\Samples\Button.xaml) : Unable to resolve Android.Views.ViewGroup (SymbolKind is ErrorType) ---> System.InvalidOperationException: Unable to resolve Android.Views.ViewGroup (SymbolKind is ErrorType)
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.FindEventType(String ownerType, String eventName) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 2808
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.SourceFindEventType(XamlMember xamlMember) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 2781
System.Collections.Concurrent.ConcurrentDictionary`2.GetOrAdd(TKey key, Func`2 valueFactory)
Uno.Extensions.FuncMemoizeExtensions.<>c__DisplayClass10_0`2.<AsLockedMemoized>b__0(TKey key)
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.FindEventType(XamlMember xamlMember) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 2771
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.BuildLiteralProperties(IIndentedStringBuilder writer, XamlObjectDefinition objectDefinition, String closureName) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 2992
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.BuildChild(IIndentedStringBuilder writer, XamlMemberDefinition owner, XamlObjectDefinition xamlObjectDefinition) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 3525
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.BuildProperties(IIndentedStringBuilder writer, XamlObjectDefinition topLevelControl, Boolean isInline, Boolean returnsContent, String closureName) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 1317
--- InnerException at the end of the stack trace
---
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.BuildProperties(IIndentedStringBuilder writer, XamlObjectDefinition topLevelControl, Boolean isInline, Boolean returnsContent, String closureName) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 1421
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.BuildChild(IIndentedStringBuilder writer, XamlMemberDefinition owner, XamlObjectDefinition xamlObjectDefinition) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 3526
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.BuildProperties(IIndentedStringBuilder writer, XamlObjectDefinition topLevelControl, Boolean isInline, Boolean returnsContent, String closureName) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 1378
--- InnerException at the end of the stack trace
---
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.BuildProperties(IIndentedStringBuilder writer, XamlObjectDefinition topLevelControl, Boolean isInline, Boolean returnsContent, String closureName) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 1421
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.BuildChild(IIndentedStringBuilder writer, XamlMemberDefinition owner, XamlObjectDefinition xamlObjectDefinition) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 3526
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.BuildProperties(IIndentedStringBuilder writer, XamlObjectDefinition topLevelControl, Boolean isInline, Boolean returnsContent, String closureName) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 1257
--- InnerException at the end of the stack trace
---
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.BuildProperties(IIndentedStringBuilder writer, XamlObjectDefinition topLevelControl, Boolean isInline, Boolean returnsContent, String closureName) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 1421
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.BuildGenericControlInitializerBody(IndentedStringBuilder writer, XamlObjectDefinition topLevelControl, Boolean isDirectUserControlChild) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 346
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.InnerGenerateFile() Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 254
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.GenerateFile() Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 174
Uno.UI.SourceGenerators.XamlGenerator.XamlCodeGeneration.<>c__DisplayClass19_0.<Generate>b__0(XamlFileDefinition file) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlCodeGeneration.cs:Line 146
System.Linq.Parallel.SelectQueryOperator`2.SelectQueryOperatorResults.GetElement(Int32 index)
System.Linq.Parallel.QueryResults`1.get_Item(Int32 index)
System.Linq.Parallel.PartitionedDataSource`1.ListContiguousIndexRangeEnumerator.MoveNext(T& currentElement, Int32& currentKey)
System.Linq.Parallel.StopAndGoSpoolingTask`2.SpoolingWork()
System.Linq.Parallel.SpoolingTaskBase.Work()
System.Linq.Parallel.QueryTask.BaseWork(Object unused)
System.Linq.Parallel.QueryTask.<>c.<.cctor>b__10_0(Object o)
System.Threading.Tasks.Task.InnerInvoke()
System.Threading.Tasks.Task.Execute()
--- InnerException at the end of the stack trace
---
System.Linq.Parallel.QueryTaskGroupState.QueryEnd(Boolean userInitiatedDispose)
System.Linq.Parallel.SpoolingTask.SpoolStopAndGo[TInputOutput,TIgnoreKey](QueryTaskGroupState groupState, PartitionedStream`2 partitions, SynchronousChannel`1[] channels, TaskScheduler taskScheduler)
System.Linq.Parallel.DefaultMergeHelper`2.System.Linq.Parallel.IMergeHelper<TInputOutput>.Execute()
System.Linq.Parallel.MergeExecutor`1.Execute()
System.Linq.Parallel.MergeExecutor`1.Execute[TKey](PartitionedStream`2 partitions, Boolean ignoreOutput, ParallelMergeOptions options, TaskScheduler taskScheduler, Boolean isOrdered, CancellationState cancellationState, Int32 queryId)
System.Linq.Parallel.PartitionedStreamMerger`1.Receive[TKey](PartitionedStream`2 partitionedStream)
System.Linq.Parallel.UnaryQueryOperator`2.UnaryQueryOperatorResults.GivePartitionedStream(IPartitionedStreamRecipient`1 recipient)
System.Linq.Parallel.QueryOperator`1.GetOpenedEnumerator(Nullable`1 mergeOptions, Boolean suppressOrder, Boolean forEffect, QuerySettings querySettings)
System.Linq.Parallel.QueryOpeningEnumerator`1.OpenQuery()
System.Linq.Parallel.QueryOpeningEnumerator`1.MoveNext()
System.Linq.ParallelEnumerable.ToList[TSource](ParallelQuery`1 source)
Uno.UI.SourceGenerators.XamlGenerator.XamlCodeGeneration.Generate() Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlCodeGeneration.cs:Line 135
Uno.UI.SourceGenerators.XamlGenerator.XamlCodeGenerator.Execute(SourceGeneratorContext context) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlCodeGenerator.cs:Line 20
Uno.SourceGeneration.Host.SourceGeneratorHost.<>c__DisplayClass2_0.<Generate>b__13(ValueTuple`2 generatorDef) Location C:\projects\uno-sourcegeneration\src\Uno.SourceGenerationHost.Shared\SourceGeneratorHost.cs:Line 150
---> (InnerException #0) System.InvalidOperationException: An error occured when processing UserControl at line 1:2 (C:\Users\hupo3\Desktop\Uno.Playground-master\Uno.Playground-master\Uno.UI.Demo.Shared\Samples\Button.xaml) : An error occured when processing ScrollViewer at line 10:3 (C:\Users\hupo3\Desktop\Uno.Playground-master\Uno.Playground-master\Uno.UI.Demo.Shared\Samples\Button.xaml) : An error occured when processing StackPanel at line 11:3 (C:\Users\hupo3\Desktop\Uno.Playground-master\Uno.Playground-master\Uno.UI.Demo.Shared\Samples\Button.xaml) : Unable to resolve Android.Views.ViewGroup (SymbolKind is ErrorType) ---> System.InvalidOperationException: An error occured when processing ScrollViewer at line 10:3 (C:\Users\hupo3\Desktop\Uno.Playground-master\Uno.Playground-master\Uno.UI.Demo.Shared\Samples\Button.xaml) : An error occured when processing StackPanel at line 11:3 (C:\Users\hupo3\Desktop\Uno.Playground-master\Uno.Playground-master\Uno.UI.Demo.Shared\Samples\Button.xaml) : Unable to resolve Android.Views.ViewGroup (SymbolKind is ErrorType) ---> System.InvalidOperationException: An error occured when processing StackPanel at line 11:3 (C:\Users\hupo3\Desktop\Uno.Playground-master\Uno.Playground-master\Uno.UI.Demo.Shared\Samples\Button.xaml) : Unable to resolve Android.Views.ViewGroup (SymbolKind is ErrorType) ---> System.InvalidOperationException: Unable to resolve Android.Views.ViewGroup (SymbolKind is ErrorType)
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.FindEventType(String ownerType, String eventName) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 2808
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.SourceFindEventType(XamlMember xamlMember) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 2781
System.Collections.Concurrent.ConcurrentDictionary`2.GetOrAdd(TKey key, Func`2 valueFactory)
Uno.Extensions.FuncMemoizeExtensions.<>c__DisplayClass10_0`2.<AsLockedMemoized>b__0(TKey key)
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.FindEventType(XamlMember xamlMember) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 2771
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.BuildLiteralProperties(IIndentedStringBuilder writer, XamlObjectDefinition objectDefinition, String closureName) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 2992
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.BuildChild(IIndentedStringBuilder writer, XamlMemberDefinition owner, XamlObjectDefinition xamlObjectDefinition) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 3525
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.BuildProperties(IIndentedStringBuilder writer, XamlObjectDefinition topLevelControl, Boolean isInline, Boolean returnsContent, String closureName) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 1317
--- InnerException at the end of the stack trace
---
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.BuildProperties(IIndentedStringBuilder writer, XamlObjectDefinition topLevelControl, Boolean isInline, Boolean returnsContent, String closureName) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 1421
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.BuildChild(IIndentedStringBuilder writer, XamlMemberDefinition owner, XamlObjectDefinition xamlObjectDefinition) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 3526
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.BuildProperties(IIndentedStringBuilder writer, XamlObjectDefinition topLevelControl, Boolean isInline, Boolean returnsContent, String closureName) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 1378
--- InnerException at the end of the stack trace
---
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.BuildProperties(IIndentedStringBuilder writer, XamlObjectDefinition topLevelControl, Boolean isInline, Boolean returnsContent, String closureName) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 1421
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.BuildChild(IIndentedStringBuilder writer, XamlMemberDefinition owner, XamlObjectDefinition xamlObjectDefinition) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 3526
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.BuildProperties(IIndentedStringBuilder writer, XamlObjectDefinition topLevelControl, Boolean isInline, Boolean returnsContent, String closureName) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 1257
--- InnerException at the end of the stack trace
---
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.BuildProperties(IIndentedStringBuilder writer, XamlObjectDefinition topLevelControl, Boolean isInline, Boolean returnsContent, String closureName) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 1421
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.BuildGenericControlInitializerBody(IndentedStringBuilder writer, XamlObjectDefinition topLevelControl, Boolean isDirectUserControlChild) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 346
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.InnerGenerateFile() Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 254
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.GenerateFile() Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 174
Uno.UI.SourceGenerators.XamlGenerator.XamlCodeGeneration.<>c__DisplayClass19_0.<Generate>b__0(XamlFileDefinition file) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlCodeGeneration.cs:Line 146
System.Linq.Parallel.SelectQueryOperator`2.SelectQueryOperatorResults.GetElement(Int32 index)
System.Linq.Parallel.QueryResults`1.get_Item(Int32 index)
System.Linq.Parallel.PartitionedDataSource`1.ListContiguousIndexRangeEnumerator.MoveNext(T& currentElement, Int32& currentKey)
System.Linq.Parallel.StopAndGoSpoolingTask`2.SpoolingWork()
System.Linq.Parallel.SpoolingTaskBase.Work()
System.Linq.Parallel.QueryTask.BaseWork(Object unused)
System.Linq.Parallel.QueryTask.<>c.<.cctor>b__10_0(Object o)
System.Threading.Tasks.Task.InnerInvoke()
System.Threading.Tasks.Task.Execute()<---
---> (InnerException #1) System.InvalidOperationException: An error occured when processing UserControl at line 1:2 (C:\Users\hupo3\Desktop\Uno.Playground-master\Uno.Playground-master\Uno.UI.Demo.Shared\Samples\Shapes.xaml) : An error occured when processing ScrollViewer at line 8:3 (C:\Users\hupo3\Desktop\Uno.Playground-master\Uno.Playground-master\Uno.UI.Demo.Shared\Samples\Shapes.xaml) : An error occured when processing StackPanel at line 9:4 (C:\Users\hupo3\Desktop\Uno.Playground-master\Uno.Playground-master\Uno.UI.Demo.Shared\Samples\Shapes.xaml) : Unable to resolve Android.Views.ViewGroup (SymbolKind is ErrorType) ---> System.InvalidOperationException: An error occured when processing ScrollViewer at line 8:3 (C:\Users\hupo3\Desktop\Uno.Playground-master\Uno.Playground-master\Uno.UI.Demo.Shared\Samples\Shapes.xaml) : An error occured when processing StackPanel at line 9:4 (C:\Users\hupo3\Desktop\Uno.Playground-master\Uno.Playground-master\Uno.UI.Demo.Shared\Samples\Shapes.xaml) : Unable to resolve Android.Views.ViewGroup (SymbolKind is ErrorType) ---> System.InvalidOperationException: An error occured when processing StackPanel at line 9:4 (C:\Users\hupo3\Desktop\Uno.Playground-master\Uno.Playground-master\Uno.UI.Demo.Shared\Samples\Shapes.xaml) : Unable to resolve Android.Views.ViewGroup (SymbolKind is ErrorType) ---> System.InvalidOperationException: Unable to resolve Android.Views.ViewGroup (SymbolKind is ErrorType)
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.FindEventType(String ownerType, String eventName) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 2808
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.SourceFindEventType(XamlMember xamlMember) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 2781
System.Collections.Concurrent.ConcurrentDictionary`2.GetOrAdd(TKey key, Func`2 valueFactory)
Uno.Extensions.FuncMemoizeExtensions.<>c__DisplayClass10_0`2.<AsLockedMemoized>b__0(TKey key)
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.FindEventType(XamlMember xamlMember) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 2771
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.BuildLiteralProperties(IIndentedStringBuilder writer, XamlObjectDefinition objectDefinition, String closureName) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 2992
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.BuildChild(IIndentedStringBuilder writer, XamlMemberDefinition owner, XamlObjectDefinition xamlObjectDefinition) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 3525
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.BuildProperties(IIndentedStringBuilder writer, XamlObjectDefinition topLevelControl, Boolean isInline, Boolean returnsContent, String closureName) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 1317
--- InnerException at the end of the stack trace
---
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.BuildProperties(IIndentedStringBuilder writer, XamlObjectDefinition topLevelControl, Boolean isInline, Boolean returnsContent, String closureName) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 1421
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.BuildChild(IIndentedStringBuilder writer, XamlMemberDefinition owner, XamlObjectDefinition xamlObjectDefinition) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 3526
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.BuildProperties(IIndentedStringBuilder writer, XamlObjectDefinition topLevelControl, Boolean isInline, Boolean returnsContent, String closureName) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 1378
--- InnerException at the end of the stack trace
---
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.BuildProperties(IIndentedStringBuilder writer, XamlObjectDefinition topLevelControl, Boolean isInline, Boolean returnsContent, String closureName) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 1421
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.BuildChild(IIndentedStringBuilder writer, XamlMemberDefinition owner, XamlObjectDefinition xamlObjectDefinition) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 3526
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.BuildProperties(IIndentedStringBuilder writer, XamlObjectDefinition topLevelControl, Boolean isInline, Boolean returnsContent, String closureName) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 1257
--- InnerException at the end of the stack trace
---
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.BuildProperties(IIndentedStringBuilder writer, XamlObjectDefinition topLevelControl, Boolean isInline, Boolean returnsContent, String closureName) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 1421
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.BuildGenericControlInitializerBody(IndentedStringBuilder writer, XamlObjectDefinition topLevelControl, Boolean isDirectUserControlChild) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 346
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.InnerGenerateFile() Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 254
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.GenerateFile() Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 174
Uno.UI.SourceGenerators.XamlGenerator.XamlCodeGeneration.<>c__DisplayClass19_0.<Generate>b__0(XamlFileDefinition file) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlCodeGeneration.cs:Line 146
System.Linq.Parallel.SelectQueryOperator`2.SelectQueryOperatorResults.GetElement(Int32 index)
System.Linq.Parallel.QueryResults`1.get_Item(Int32 index)
System.Linq.Parallel.PartitionedDataSource`1.ListContiguousIndexRangeEnumerator.MoveNext(T& currentElement, Int32& currentKey)
System.Linq.Parallel.StopAndGoSpoolingTask`2.SpoolingWork()
System.Linq.Parallel.SpoolingTaskBase.Work()
System.Linq.Parallel.QueryTask.BaseWork(Object unused)
System.Linq.Parallel.QueryTask.<>c.<.cctor>b__10_0(Object o)
System.Threading.Tasks.Task.InnerInvoke()
System.Threading.Tasks.Task.Execute()<---
---> (InnerException #2) System.InvalidOperationException: An error occured when processing UserControl at line 1:2 (C:\Users\hupo3\Desktop\Uno.Playground-master\Uno.Playground-master\Uno.UI.Demo.Shared\Samples\CommandBar.xaml) : An error occured when processing ScrollViewer at line 9:3 (C:\Users\hupo3\Desktop\Uno.Playground-master\Uno.Playground-master\Uno.UI.Demo.Shared\Samples\CommandBar.xaml) : Unable to resolve Android.Views.ViewGroup (SymbolKind is ErrorType) ---> System.InvalidOperationException: An error occured when processing ScrollViewer at line 9:3 (C:\Users\hupo3\Desktop\Uno.Playground-master\Uno.Playground-master\Uno.UI.Demo.Shared\Samples\CommandBar.xaml) : Unable to resolve Android.Views.ViewGroup (SymbolKind is ErrorType) ---> System.InvalidOperationException: Unable to resolve Android.Views.ViewGroup (SymbolKind is ErrorType)
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.FindEventType(String ownerType, String eventName) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 2808
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.SourceFindEventType(XamlMember xamlMember) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 2781
System.Collections.Concurrent.ConcurrentDictionary`2.GetOrAdd(TKey key, Func`2 valueFactory)
Uno.Extensions.FuncMemoizeExtensions.<>c__DisplayClass10_0`2.<AsLockedMemoized>b__0(TKey key)
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.FindEventType(XamlMember xamlMember) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 2771
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.BuildLiteralProperties(IIndentedStringBuilder writer, XamlObjectDefinition objectDefinition, String closureName) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 2992
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.BuildChild(IIndentedStringBuilder writer, XamlMemberDefinition owner, XamlObjectDefinition xamlObjectDefinition) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 3525
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.BuildProperties(IIndentedStringBuilder writer, XamlObjectDefinition topLevelControl, Boolean isInline, Boolean returnsContent, String closureName) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 1378
--- InnerException at the end of the stack trace
---
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.BuildProperties(IIndentedStringBuilder writer, XamlObjectDefinition topLevelControl, Boolean isInline, Boolean returnsContent, String closureName) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 1421
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.BuildChild(IIndentedStringBuilder writer, XamlMemberDefinition owner, XamlObjectDefinition xamlObjectDefinition) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 3526
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.BuildProperties(IIndentedStringBuilder writer, XamlObjectDefinition topLevelControl, Boolean isInline, Boolean returnsContent, String closureName) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 1257
--- InnerException at the end of the stack trace
---
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.BuildProperties(IIndentedStringBuilder writer, XamlObjectDefinition topLevelControl, Boolean isInline, Boolean returnsContent, String closureName) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 1421
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.BuildGenericControlInitializerBody(IndentedStringBuilder writer, XamlObjectDefinition topLevelControl, Boolean isDirectUserControlChild) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 346
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.InnerGenerateFile() Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 254
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.GenerateFile() Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 174
Uno.UI.SourceGenerators.XamlGenerator.XamlCodeGeneration.<>c__DisplayClass19_0.<Generate>b__0(XamlFileDefinition file) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlCodeGeneration.cs:Line 146
System.Linq.Parallel.SelectQueryOperator`2.SelectQueryOperatorResults.GetElement(Int32 index)
System.Linq.Parallel.QueryResults`1.get_Item(Int32 index)
System.Linq.Parallel.PartitionedDataSource`1.ListContiguousIndexRangeEnumerator.MoveNext(T& currentElement, Int32& currentKey)
System.Linq.Parallel.StopAndGoSpoolingTask`2.SpoolingWork()
System.Linq.Parallel.SpoolingTaskBase.Work()
System.Linq.Parallel.QueryTask.BaseWork(Object unused)
System.Linq.Parallel.QueryTask.<>c.<.cctor>b__10_0(Object o)
System.Threading.Tasks.Task.InnerInvoke()
System.Threading.Tasks.Task.Execute()<---
---> (InnerException #3) System.InvalidOperationException: An error occured when processing Page at line 1:2 (C:\Users\hupo3\Desktop\Uno.Playground-master\Uno.Playground-master\Uno.UI.Demo.Shared\Samples\Playground.xaml) : Unable to resolve Android.Views.ViewGroup (SymbolKind is ErrorType) ---> System.InvalidOperationException: Unable to resolve Android.Views.ViewGroup (SymbolKind is ErrorType)
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.FindEventType(String ownerType, String eventName) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 2808
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.SourceFindEventType(XamlMember xamlMember) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 2781
System.Collections.Concurrent.ConcurrentDictionary`2.GetOrAdd(TKey key, Func`2 valueFactory)
Uno.Extensions.FuncMemoizeExtensions.<>c__DisplayClass10_0`2.<AsLockedMemoized>b__0(TKey key)
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.FindEventType(XamlMember xamlMember) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 2771
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.BuildLiteralProperties(IIndentedStringBuilder writer, XamlObjectDefinition objectDefinition, String closureName) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 2992
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.BuildChild(IIndentedStringBuilder writer, XamlMemberDefinition owner, XamlObjectDefinition xamlObjectDefinition) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 3525
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.BuildProperties(IIndentedStringBuilder writer, XamlObjectDefinition topLevelControl, Boolean isInline, Boolean returnsContent, String closureName) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 1257
--- InnerException at the end of the stack trace
---
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.BuildProperties(IIndentedStringBuilder writer, XamlObjectDefinition topLevelControl, Boolean isInline, Boolean returnsContent, String closureName) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 1421
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.BuildGenericControlInitializerBody(IndentedStringBuilder writer, XamlObjectDefinition topLevelControl, Boolean isDirectUserControlChild) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 346
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.InnerGenerateFile() Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 254
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.GenerateFile() Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 174
Uno.UI.SourceGenerators.XamlGenerator.XamlCodeGeneration.<>c__DisplayClass19_0.<Generate>b__0(XamlFileDefinition file) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlCodeGeneration.cs:Line 146
System.Linq.Parallel.SelectQueryOperator`2.SelectQueryOperatorResults.GetElement(Int32 index)
System.Linq.Parallel.QueryResults`1.get_Item(Int32 index)
System.Linq.Parallel.PartitionedDataSource`1.ListContiguousIndexRangeEnumerator.MoveNext(T& currentElement, Int32& currentKey)
System.Linq.Parallel.StopAndGoSpoolingTask`2.SpoolingWork()
System.Linq.Parallel.SpoolingTaskBase.Work()
System.Linq.Parallel.QueryTask.BaseWork(Object unused)
System.Linq.Parallel.QueryTask.<>c.<.cctor>b__10_0(Object o)
System.Threading.Tasks.Task.InnerInvoke()
System.Threading.Tasks.Task.Execute()<---
---> (InnerException #4) System.InvalidOperationException: An error occured when processing Page at line 1:2 (C:\Users\hupo3\Desktop\Uno.Playground-master\Uno.Playground-master\Uno.UI.Demo.Shared\Samples\Homies.xaml) : Unable to resolve Android.Views.ViewGroup (SymbolKind is ErrorType) ---> System.InvalidOperationException: Unable to resolve Android.Views.ViewGroup (SymbolKind is ErrorType)
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.FindEventType(String ownerType, String eventName) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 2808
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.SourceFindEventType(XamlMember xamlMember) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 2781
System.Collections.Concurrent.ConcurrentDictionary`2.GetOrAdd(TKey key, Func`2 valueFactory)
Uno.Extensions.FuncMemoizeExtensions.<>c__DisplayClass10_0`2.<AsLockedMemoized>b__0(TKey key)
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.FindEventType(XamlMember xamlMember) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 2771
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.BuildLiteralProperties(IIndentedStringBuilder writer, XamlObjectDefinition objectDefinition, String closureName) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 2992
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.BuildChild(IIndentedStringBuilder writer, XamlMemberDefinition owner, XamlObjectDefinition xamlObjectDefinition) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 3525
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.BuildProperties(IIndentedStringBuilder writer, XamlObjectDefinition topLevelControl, Boolean isInline, Boolean returnsContent, String closureName) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 1257
--- InnerException at the end of the stack trace
---
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.BuildProperties(IIndentedStringBuilder writer, XamlObjectDefinition topLevelControl, Boolean isInline, Boolean returnsContent, String closureName) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 1421
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.BuildGenericControlInitializerBody(IndentedStringBuilder writer, XamlObjectDefinition topLevelControl, Boolean isDirectUserControlChild) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 346
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.InnerGenerateFile() Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 254
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.GenerateFile() Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 174
Uno.UI.SourceGenerators.XamlGenerator.XamlCodeGeneration.<>c__DisplayClass19_0.<Generate>b__0(XamlFileDefinition file) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlCodeGeneration.cs:Line 146
System.Linq.Parallel.SelectQueryOperator`2.SelectQueryOperatorResults.GetElement(Int32 index)
System.Linq.Parallel.QueryResults`1.get_Item(Int32 index)
System.Linq.Parallel.PartitionedDataSource`1.ListContiguousIndexRangeEnumerator.MoveNext(T& currentElement, Int32& currentKey)
System.Linq.Parallel.StopAndGoSpoolingTask`2.SpoolingWork()
System.Linq.Parallel.SpoolingTaskBase.Work()
System.Linq.Parallel.QueryTask.BaseWork(Object unused)
System.Linq.Parallel.QueryTask.<>c.<.cctor>b__10_0(Object o)
System.Threading.Tasks.Task.InnerInvoke()
System.Threading.Tasks.Task.Execute()<---
---> (InnerException #5) System.InvalidOperationException: Unable to resolve Android.Views.ViewGroup (SymbolKind is ErrorType)
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.FindEventType(String ownerType, String eventName) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 2808
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.SourceFindEventType(XamlMember xamlMember) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 2781
System.Collections.Concurrent.ConcurrentDictionary`2.GetOrAdd(TKey key, Func`2 valueFactory)
Uno.Extensions.FuncMemoizeExtensions.<>c__DisplayClass10_0`2.<AsLockedMemoized>b__0(TKey key)
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.FindEventType(XamlMember xamlMember) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 2771
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.BuildLiteralProperties(IIndentedStringBuilder writer, XamlObjectDefinition objectDefinition, String closureName) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 2992
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.BuildChild(IIndentedStringBuilder writer, XamlMemberDefinition owner, XamlObjectDefinition xamlObjectDefinition) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 3525
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.BuildChildSubclasses(IIndentedStringBuilder writer, Boolean isTopLevel) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 483
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.BuildResourceDictionary(IIndentedStringBuilder writer, XamlObjectDefinition topLevelControl) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 574
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.InnerGenerateFile() Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 223
Uno.UI.SourceGenerators.XamlGenerator.XamlFileGenerator.GenerateFile() Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlFileGenerator.cs:Line 174
Uno.UI.SourceGenerators.XamlGenerator.XamlCodeGeneration.<>c__DisplayClass19_0.<Generate>b__0(XamlFileDefinition file) Location D:\a\1\s\src\SourceGenerators\Uno.UI.SourceGenerators\XamlGenerator\XamlCodeGeneration.cs:Line 146
System.Linq.Parallel.SelectQueryOperator`2.SelectQueryOperatorResults.GetElement(Int32 index)
System.Linq.Parallel.QueryResults`1.get_Item(Int32 index)
System.Linq.Parallel.PartitionedDataSource`1.ListContiguousIndexRangeEnumerator.MoveNext(T& currentElement, Int32& currentKey)
System.Linq.Parallel.StopAndGoSpoolingTask`2.SpoolingWork()
System.Linq.Parallel.SpoolingTaskBase.Work()
System.Linq.Parallel.QueryTask.BaseWork(Object unused)
System.Linq.Parallel.QueryTask.RunTaskSynchronously(Object o)
System.Threading.Tasks.Task.InnerInvoke()
System.Threading.Tasks.Task.Execute()<--- Uno.UI.Demo.Droid
One more weird thing is that I can't upgrade these 3 packages. When update, the same error comes.