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roberchi / Chino.Jupyter.Extensions

MIT License
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Error when loading extension #1

Open ambrose-leung opened 2 years ago

ambrose-leung commented 2 years ago

just fyi - Not sure why this is happening on my machine #r "nuget:Chino.Jupyter.Extensions,1.0.4-beta"

Error: System.TypeLoadException: Method 'OnLoadAsync' in type 'Chino.Jupiter.Extensions.ImportExtension' from assembly 'Chino.Jupyter.Extensions, Version=1.0.4.0, Culture=neutral, PublicKeyToken=null' does not have an implementation.
   at System.Reflection.RuntimeAssembly.GetExportedTypes()
   at System.Reflection.Assembly.get_ExportedTypes()
   at Microsoft.DotNet.Interactive.Extensions.AssemblyBasedExtensionLoader.LoadFromAssembly(FileInfo assemblyFile, Kernel kernel, KernelInvocationContext context) in D:\a\_work\1\s\src\Microsoft.DotNet.Interactive\Extensions\AssemblyBasedExtensionLoader.cs:line 112
   at Microsoft.DotNet.Interactive.Extensions.AssemblyBasedExtensionLoader.LoadFromAssembliesInDirectory(DirectoryInfo directory, Kernel kernel, KernelInvocationContext context) in D:\a\_work\1\s\src\Microsoft.DotNet.Interactive\Extensions\AssemblyBasedExtensionLoader.cs:line 74
   at Microsoft.DotNet.Interactive.Extensions.AssemblyBasedExtensionLoader.LoadFromDirectoryAsync(DirectoryInfo directory, Kernel kernel, KernelInvocationContext context) in D:\a\_work\1\s\src\Microsoft.DotNet.Interactive\Extensions\AssemblyBasedExtensionLoader.cs:line 47
   at Microsoft.DotNet.Interactive.CompositeKernel.LoadExtensionsFromDirectoryAsync(DirectoryInfo directory, KernelInvocationContext context) in D:\a\_work\1\s\src\Microsoft.DotNet.Interactive\CompositeKernel.cs:line 308
   at Microsoft.DotNet.Interactive.CompositeKernel.LoadExtensions(KernelCommand command, KernelInvocationContext context, KernelPipelineContinuation next) in D:\a\_work\1\s\src\Microsoft.DotNet.Interactive\CompositeKernel.cs:line 148
   at Microsoft.DotNet.Interactive.KernelCommandPipeline.<>c__DisplayClass6_0.<<BuildPipeline>g__Combine|2>d.MoveNext() in D:\a\_work\1\s\src\Microsoft.DotNet.Interactive\KernelCommandPipeline.cs:line 72
--- End of stack trace from previous location ---
   at Microsoft.DotNet.Interactive.KernelCommandPipeline.SendAsync(KernelCommand command, KernelInvocationContext context) in D:\a\_work\1\s\src\Microsoft.DotNet.Interactive\KernelCommandPipeline.cs:line 44
ambrose-leung commented 2 years ago

I've made a PR that fixes this - https://github.com/roberchi/Chino.Jupyter.Extensions/pull/2 - .NET Interactive nuget libraries were updated, they made breaking changes to old extensions.