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"System.InvalidOperationException: TODO:" (Not a JArray issue?)

See original GitHub issue

Version 5.0.0-rc2

I have some big complex objects. It’s not clear to me what SwashBuckle was doing at the time. Maybe a good first step would be to make the exception more clear, to help all of us?

I’m making an assumption that this is not a JArray issue because as far as I know, I’m not using Newtonsoft anywhere in this project. However, I tried NSwag and that’s given me an error saying it can’t load file or assembly Microsoft.AspNetCore.Mvc.NewtonsoftJson.

info: Microsoft.AspNetCore.Hosting.Diagnostics[1] Request starting HTTP/2 GET https://localhost:5001/swagger/v1/swagger.json
fail: Microsoft.AspNetCore.Diagnostics.DeveloperExceptionPageMiddleware[1] An unhandled exception has occurred while executing the request. System.InvalidOperationException: TODO: at Swashbuckle.AspNetCore.SwaggerGen.ChainableSchemaGenerator.GenerateSchema(Type type, SchemaRepository schemaRepository) at Swashbuckle.AspNetCore.SwaggerGen.ChainableSchemaGenerator.GenerateSchema(Type type, SchemaRepository schemaRepository) at Swashbuckle.AspNetCore.SwaggerGen.ChainableSchemaGenerator.GenerateSchema(Type type, SchemaRepository schemaRepository) at Swashbuckle.AspNetCore.SwaggerGen.ChainableSchemaGenerator.GenerateSchema(Type type, SchemaRepository schemaRepository) at Swashbuckle.AspNetCore.SwaggerGen.ChainableSchemaGenerator.GenerateSchema(Type type, SchemaRepository schemaRepository) at Swashbuckle.AspNetCore.SwaggerGen.ChainableSchemaGenerator.GenerateSchema(Type type, SchemaRepository schemaRepository) at Swashbuckle.AspNetCore.SwaggerGen.ChainableSchemaGenerator.GenerateSchema(Type type, SchemaRepository schemaRepository) at Swashbuckle.AspNetCore.SwaggerGen.ChainableSchemaGenerator.GenerateSchema(Type type, SchemaRepository schemaRepository) at Swashbuckle.AspNetCore.SwaggerGen.SchemaGenerator.GenerateSchema(Type type, SchemaRepository schemaRepository) at Swashbuckle.AspNetCore.SwaggerGen.ArraySchemaGenerator.GenerateSchemaFor(Type type, SchemaRepository schemaRepository) at Swashbuckle.AspNetCore.SwaggerGen.ChainableSchemaGenerator.GenerateSchema(Type type, SchemaRepository schemaRepository) at Swashbuckle.AspNetCore.SwaggerGen.ChainableSchemaGenerator.GenerateSchema(Type type, SchemaRepository schemaRepository) at Swashbuckle.AspNetCore.SwaggerGen.ChainableSchemaGenerator.GenerateSchema(Type type, SchemaRepository schemaRepository) at Swashbuckle.AspNetCore.SwaggerGen.ChainableSchemaGenerator.GenerateSchema(Type type, SchemaRepository schemaRepository) at Swashbuckle.AspNetCore.SwaggerGen.ChainableSchemaGenerator.GenerateSchema(Type type, SchemaRepository schemaRepository) at Swashbuckle.AspNetCore.SwaggerGen.ChainableSchemaGenerator.GenerateSchema(Type type, SchemaRepository schemaRepository) at Swashbuckle.AspNetCore.SwaggerGen.ChainableSchemaGenerator.GenerateSchema(Type type, SchemaRepository schemaRepository) at Swashbuckle.AspNetCore.SwaggerGen.SchemaGenerator.GenerateSchema(Type type, SchemaRepository schemaRepository) at Swashbuckle.AspNetCore.SwaggerGen.ObjectSchemaGenerator.GeneratePropertySchema(JsonProperty jsonProperty, Object[] attributes, SchemaRepository schemaRepository) at Swashbuckle.AspNetCore.SwaggerGen.ObjectSchemaGenerator.GenerateSchemaFor(Type type, SchemaRepository schemaRepository) at Swashbuckle.AspNetCore.SwaggerGen.ChainableSchemaGenerator.GenerateSchema(Type type, SchemaRepository schemaRepository) at Swashbuckle.AspNetCore.SwaggerGen.ChainableSchemaGenerator.GenerateSchema(Type type, SchemaRepository schemaRepository) at Swashbuckle.AspNetCore.SwaggerGen.ChainableSchemaGenerator.GenerateSchema(Type type, SchemaRepository schemaRepository) at Swashbuckle.AspNetCore.SwaggerGen.ChainableSchemaGenerator.GenerateSchema(Type type, SchemaRepository schemaRepository) at Swashbuckle.AspNetCore.SwaggerGen.ChainableSchemaGenerator.GenerateSchema(Type type, SchemaRepository schemaRepository) at Swashbuckle.AspNetCore.SwaggerGen.ReferencedSchemaGenerator.GenerateSchemaFor(Type type, SchemaRepository schemaRepository) at Swashbuckle.AspNetCore.SwaggerGen.ChainableSchemaGenerator.GenerateSchema(Type type, SchemaRepository schemaRepository) at Swashbuckle.AspNetCore.SwaggerGen.ChainableSchemaGenerator.GenerateSchema(Type type, SchemaRepository schemaRepository) at Swashbuckle.AspNetCore.SwaggerGen.ChainableSchemaGenerator.GenerateSchema(Type type, SchemaRepository schemaRepository) at Swashbuckle.AspNetCore.SwaggerGen.SchemaGenerator.GenerateSchema(Type type, SchemaRepository schemaRepository) at Swashbuckle.AspNetCore.SwaggerGen.SwaggerGenerator.CreateResponseMediaType(Type type, SchemaRepository schemaRespository) at Swashbuckle.AspNetCore.SwaggerGen.SwaggerGenerator.<>c__DisplayClass19_0.<GenerateResponse>b__2(String contentType) at System.Linq.Enumerable.ToDictionary[TSource,TKey,TElement](IEnumerable1 source, Func2 keySelector, Func2 elementSelector, IEqualityComparer1 comparer) at System.Linq.Enumerable.ToDictionary[TSource,TKey,TElement](IEnumerable1 source, Func2 keySelector, Func2 elementSelector) at Swashbuckle.AspNetCore.SwaggerGen.SwaggerGenerator.GenerateResponse(String statusCode, ApiResponseType apiResponseType, IEnumerable1 methodAttributes, SchemaRepository schemaRepository) at Swashbuckle.AspNetCore.SwaggerGen.SwaggerGenerator.GenerateResponses(ApiDescription apiDescription, IEnumerable1 methodAttributes, SchemaRepository schemaRepository) at Swashbuckle.AspNetCore.SwaggerGen.SwaggerGenerator.GenerateOperation(ApiDescription apiDescription, SchemaRepository schemaRepository) at Swashbuckle.AspNetCore.SwaggerGen.SwaggerGenerator.GenerateOperations(IEnumerable1 apiDescriptions, SchemaRepository schemaRepository) at Swashbuckle.AspNetCore.SwaggerGen.SwaggerGenerator.GeneratePaths(IEnumerable`1 apiDescriptions, SchemaRepository schemaRepository) at Swashbuckle.AspNetCore.SwaggerGen.SwaggerGenerator.GetSwagger(String documentName, String host, String basePath) at Swashbuckle.AspNetCore.Swagger.SwaggerMiddleware.Invoke(HttpContext httpContext, ISwaggerProvider swaggerProvider) at Microsoft.AspNetCore.Authorization.AuthorizationMiddleware.Invoke(HttpContext context) at Microsoft.AspNetCore.Diagnostics.DeveloperExceptionPageMiddleware.Invoke(HttpContext context)

Issue Analytics

State:
Created 4 years ago
Comments:14 (5 by maintainers)

Top GitHub Comments

1reaction

domaindrivendevcommented, Sep 17, 2019

So that’s the latest pre-release version but not the latest preview version. Preview versions are generated with every commit to master and hosted on myget.org. See https://www.myget.org/feed/domaindrivendev/package/nuget/Swashbuckle.AspNetCore.

Confusing terminology I know 😃 FWIW, I’m aiming to get the next pre-release (5.0.0-rc3) out very shortly, closely followed by the official 5.0.0 release. But in the meantime, you’ll need to live on the edge with the preview versions 😨

0reactions

voroninpcommented, Sep 17, 2019

<PackageReference Include="Swashbuckle.AspNetCore" Version="5.0.0-rc2" />

Yep, removed bin and obj folders, deleted all swashbuckle packages from .nuget folder.

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