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System.Guid & GENERIC ERROR: Object reference not set to an instance of an object.

See original GitHub issue

After trying to apply some new model changes today, TypeGen was giving me the following errors. I’m not sure how to trace it down. Possibly related is that it still has a problem with System.Guid (first stack), but even after I overrode all those to TsType.String, TypeGen gave the second error.

(I know this is not much to go on, but I’m at wit’s end. If you want me to look for particular things in our update to debug this, I’ll certainly oblige.)

APPLICATION ERROR: Generated type must be either a C# class or enum. Error when generating type System.Guid
   at TypeGen.Core.Generator.GenerateNotMarked(Type type, String outputDirectory)
   at TypeGen.Core.Generator.GenerateTypeDependencies(Type type, String outputDir)
   at TypeGen.Core.Generator.GenerateClass(Type type, ExportTsClassAttribute classAttribute)
   at TypeGen.Core.Generator.GenerateNotMarked(Type type, String outputDirectory)
   at TypeGen.Core.Generator.GenerateTypeDependencies(Type type, String outputDir)
   at TypeGen.Core.Generator.GenerateClass(Type type, ExportTsClassAttribute classAttribute)
   at TypeGen.Core.Generator.GenerateNotMarked(Type type, String outputDirectory)
   at TypeGen.Core.Generator.GenerateTypeDependencies(Type type, String outputDir)
   at TypeGen.Core.Generator.GenerateClass(Type type, ExportTsClassAttribute classAttribute)
   at TypeGen.Core.Generator.GenerateNotMarked(Type type, String outputDirectory)
   at TypeGen.Core.Generator.GenerateTypeDependencies(Type type, String outputDir)
   at TypeGen.Core.Generator.GenerateClass(Type type, ExportTsClassAttribute classAttribute)
   at TypeGen.Core.Generator.GenerateNotMarked(Type type, String outputDirectory)
   at TypeGen.Core.Generator.GenerateTypeDependencies(Type type, String outputDir)
   at TypeGen.Core.Generator.GenerateClass(Type type, ExportTsClassAttribute classAttribute)
   at TypeGen.Core.Generator.GenerateNotMarked(Type type, String outputDirectory)
   at TypeGen.Core.Generator.GenerateTypeDependencies(Type type, String outputDir)
   at TypeGen.Core.Generator.GenerateClass(Type type, ExportTsClassAttribute classAttribute)
   at TypeGen.Core.Generator.GenerateNotMarked(Type type, String outputDirectory)
   at TypeGen.Core.Generator.GenerateTypeDependencies(Type type, String outputDir)
   at TypeGen.Core.Generator.GenerateClass(Type type, ExportTsClassAttribute classAttribute)
   at TypeGen.Core.Generator.GenerateNotMarked(Type type, String outputDirectory)
   at TypeGen.Core.Generator.GenerateTypeDependencies(Type type, String outputDir)
   at TypeGen.Core.Generator.GenerateClass(Type type, ExportTsClassAttribute classAttribute)
   at TypeGen.Core.Generator.GenerateType(Type type)
   at TypeGen.Core.Generator.GenerateTypeDependencies(Type type, String outputDir)
   at TypeGen.Core.Generator.GenerateClass(Type type, ExportTsClassAttribute classAttribute)
   at TypeGen.Core.Generator.GenerateType(Type type)
   at TypeGen.Core.Generator.Generate(Type type)
   at TypeGen.Core.Generator.Generate(Assembly assembly)
   at TypeGen.Cli.Program.<>c__DisplayClass10_0.<Generate>b__0(IEnumerable`1 acc, Assembly assembly)
   at System.Linq.Enumerable.Aggregate[TSource,TAccumulate](IEnumerable`1 source, TAccumulate seed, Func`3 func)
   at TypeGen.Cli.Program.Generate(String projectFolder, String configPath, Boolean verbose)
   at TypeGen.Cli.Program.Main(String[] args)

GENERIC ERROR: Object reference not set to an instance of an object.
   at TypeGen.Core.Extensions.TypeExtensions.<>c__DisplayClass0_0.<GetInterface>b__0(Type i)
   at System.Linq.Enumerable.FirstOrDefault[TSource](IEnumerable`1 source, Func`2 predicate)
   at TypeGen.Core.Extensions.TypeExtensions.GetInterface(Type type, String name)
   at TypeGen.Core.Business.TypeService.IsDictionaryType(Type type)
   at TypeGen.Core.Business.TypeService.IsCollectionType(Type type)
   at TypeGen.Core.Business.TypeService.GetFlatType(Type type)
   at TypeGen.Core.Business.TypeDependencyService.GetMemberTypeDependencies(Type type)
   at TypeGen.Core.Business.TypeDependencyService.GetTypeDependencies(Type type)
   at TypeGen.Core.Generator.GenerateTypeDependencies(Type type, String outputDir)
   at TypeGen.Core.Generator.GenerateClass(Type type, ExportTsClassAttribute classAttribute)
   at TypeGen.Core.Generator.GenerateNotMarked(Type type, String outputDirectory)
   at TypeGen.Core.Generator.GenerateTypeDependencies(Type type, String outputDir)
   at TypeGen.Core.Generator.GenerateClass(Type type, ExportTsClassAttribute classAttribute)
   at TypeGen.Core.Generator.GenerateNotMarked(Type type, String outputDirectory)
   at TypeGen.Core.Generator.GenerateTypeDependencies(Type type, String outputDir)
   at TypeGen.Core.Generator.GenerateClass(Type type, ExportTsClassAttribute classAttribute)
   at TypeGen.Core.Generator.GenerateNotMarked(Type type, String outputDirectory)
   at TypeGen.Core.Generator.GenerateTypeDependencies(Type type, String outputDir)
   at TypeGen.Core.Generator.GenerateClass(Type type, ExportTsClassAttribute classAttribute)
   at TypeGen.Core.Generator.GenerateNotMarked(Type type, String outputDirectory)
   at TypeGen.Core.Generator.GenerateTypeDependencies(Type type, String outputDir)
   at TypeGen.Core.Generator.GenerateClass(Type type, ExportTsClassAttribute classAttribute)
   at TypeGen.Core.Generator.GenerateNotMarked(Type type, String outputDirectory)
   at TypeGen.Core.Generator.GenerateTypeDependencies(Type type, String outputDir)
   at TypeGen.Core.Generator.GenerateClass(Type type, ExportTsClassAttribute classAttribute)
   at TypeGen.Core.Generator.GenerateNotMarked(Type type, String outputDirectory)
   at TypeGen.Core.Generator.GenerateTypeDependencies(Type type, String outputDir)
   at TypeGen.Core.Generator.GenerateClass(Type type, ExportTsClassAttribute classAttribute)
   at TypeGen.Core.Generator.GenerateNotMarked(Type type, String outputDirectory)
   at TypeGen.Core.Generator.GenerateTypeDependencies(Type type, String outputDir)
   at TypeGen.Core.Generator.GenerateClass(Type type, ExportTsClassAttribute classAttribute)
   at TypeGen.Core.Generator.GenerateNotMarked(Type type, String outputDirectory)
   at TypeGen.Core.Generator.GenerateTypeDependencies(Type type, String outputDir)
   at TypeGen.Core.Generator.GenerateClass(Type type, ExportTsClassAttribute classAttribute)
   at TypeGen.Core.Generator.GenerateNotMarked(Type type, String outputDirectory)
   at TypeGen.Core.Generator.GenerateTypeDependencies(Type type, String outputDir)
   at TypeGen.Core.Generator.GenerateClass(Type type, ExportTsClassAttribute classAttribute)
   at TypeGen.Core.Generator.GenerateNotMarked(Type type, String outputDirectory)
   at TypeGen.Core.Generator.GenerateTypeDependencies(Type type, String outputDir)
   at TypeGen.Core.Generator.GenerateClass(Type type, ExportTsClassAttribute classAttribute)
   at TypeGen.Core.Generator.GenerateNotMarked(Type type, String outputDirectory)
   at TypeGen.Core.Generator.GenerateTypeDependencies(Type type, String outputDir)
   at TypeGen.Core.Generator.GenerateClass(Type type, ExportTsClassAttribute classAttribute)
   at TypeGen.Core.Generator.GenerateNotMarked(Type type, String outputDirectory)
   at TypeGen.Core.Generator.GenerateTypeDependencies(Type type, String outputDir)
   at TypeGen.Core.Generator.GenerateClass(Type type, ExportTsClassAttribute classAttribute)
   at TypeGen.Core.Generator.GenerateType(Type type)
   at TypeGen.Core.Generator.GenerateTypeDependencies(Type type, String outputDir)
   at TypeGen.Core.Generator.GenerateClass(Type type, ExportTsClassAttribute classAttribute)
   at TypeGen.Core.Generator.GenerateType(Type type)
   at TypeGen.Core.Generator.Generate(Type type)
   at TypeGen.Core.Generator.Generate(Assembly assembly)
   at TypeGen.Cli.Program.<>c__DisplayClass10_0.<Generate>b__0(IEnumerable`1 acc, Assembly assembly)
   at System.Linq.Enumerable.Aggregate[TSource,TAccumulate](IEnumerable`1 source, TAccumulate seed, Func`3 func)
   at TypeGen.Cli.Program.Generate(String projectFolder, String configPath, Boolean verbose)
   at TypeGen.Cli.Program.Main(String[] args)

Issue Analytics

  • State:closed
  • Created 7 years ago
  • Comments:17 (9 by maintainers)

github_iconTop GitHub Comments

1reaction
daveriedstracommented, Mar 23, 2017

That’s funny! I’m glad it’s sorted out now. As always, thank you very much for this great package!

0reactions
jburzynskicommented, Mar 23, 2017

I’m glad to hear that!

I think I know what was the problem with 1.5.4… I must have confused the chocolatey package with the nuget package when uploading to NuGet repository (both are nuget packages, but with different folder structure). Sorry for the confusion…

I wonder why it worked when I downloaded it from NuGet though, but that’s something I won’t be giving too much thought to. I’ll just try to be more careful next time 😃

Cheers!

Read more comments on GitHub >

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