Error with Microsoft.Graph

[mpp]

Hi, I'm trying to use Fluxor in combination with an API I wrote and Microsoft.Graph.

I'm getting this exception in the console:

WASM: Fluxor.Exceptions.StoreInitializationException: Store initialization error ---> System.NotSupportedException: The collection type 'Microsoft.Graph.IUserOwnedDevicesCollectionWithReferencesPage' on 'Microsoft.Graph.User.OwnedDevices' is not supported.
p.printErr @ blazor.webassembly.js:1

I need to get the members of an Azure AD Group and perform some operations on them.
Do you know if I need to set any parameter in order to be able to work with the Microsoft.Graph 3.0.1 nuget package?

[mrpmorris]

What is the rest of the callstack?

[mpp]

blazor.webassembly.js:1 WASM: Unhandled exception rendering component:
p.printErr @ blazor.webassembly.js:1
blazor.webassembly.js:1 WASM: Fluxor.Exceptions.StoreInitializationException: Store initialization error ---> System.NotSupportedException: The collection type 'Microsoft.Graph.IUserOwnedDevicesCollectionWithReferencesPage' on 'Microsoft.Graph.User.OwnedDevices' is not supported.
p.printErr @ blazor.webassembly.js:1
blazor.webassembly.js:1 WASM:   at System.Text.Json.JsonClassInfo.GetElementType (System.Type propertyType, System.Type parentType, System.Reflection.MemberInfo memberInfo, System.Text.Json.JsonSerializerOptions options) <0x356a580 + 0x0015a> in <filename unknown>:0 
p.printErr @ blazor.webassembly.js:1
blazor.webassembly.js:1 WASM:   at System.Text.Json.JsonClassInfo.CreateProperty (System.Type declaredPropertyType, System.Type runtimePropertyType, System.Type implementedPropertyType, System.Reflection.PropertyInfo propertyInfo, System.Type parentClassType, System.Text.Json.Serialization.JsonConverter converter, System.Text.Json.JsonSerializerOptions options) <0x3566820 + 0x0029a> in <filename unknown>:0 
p.printErr @ blazor.webassembly.js:1
blazor.webassembly.js:1 WASM:   at System.Text.Json.JsonClassInfo.AddProperty (System.Type propertyType, System.Reflection.PropertyInfo propertyInfo, System.Type classType, System.Text.Json.JsonSerializerOptions options) <0x355d960 + 0x00072> in <filename unknown>:0 
p.printErr @ blazor.webassembly.js:1
blazor.webassembly.js:1 WASM:   at System.Text.Json.JsonClassInfo..ctor (System.Type type, System.Text.Json.JsonSerializerOptions options) <0x3552278 + 0x00168> in <filename unknown>:0 
p.printErr @ blazor.webassembly.js:1
blazor.webassembly.js:1 WASM:   at System.Text.Json.JsonSerializerOptions.GetOrAddClass (System.Type classType) <0x35442c0 + 0x00036> in <filename unknown>:0 
p.printErr @ blazor.webassembly.js:1
blazor.webassembly.js:1 WASM:   at System.Text.Json.JsonPropertyInfo.get_ElementClassInfo () <0x362d400 + 0x0002a> in <filename unknown>:0 
p.printErr @ blazor.webassembly.js:1
blazor.webassembly.js:1 WASM:   at System.Text.Json.JsonSerializer.HandleObject (System.Text.Json.JsonPropertyInfo jsonPropertyInfo, System.Text.Json.JsonSerializerOptions options, System.Text.Json.Utf8JsonWriter writer, System.Text.Json.WriteStack& state) <0x3818be8 + 0x000d2> in <filename unknown>:0 
p.printErr @ blazor.webassembly.js:1
blazor.webassembly.js:1 WASM:   at System.Text.Json.JsonSerializer.WriteObject (System.Text.Json.JsonSerializerOptions options, System.Text.Json.Utf8JsonWriter writer, System.Text.Json.WriteStack& state) <0x3818858 + 0x000cc> in <filename unknown>:0 
p.printErr @ blazor.webassembly.js:1
blazor.webassembly.js:1 WASM:   at System.Text.Json.JsonSerializer.Write (System.Text.Json.Utf8JsonWriter writer, System.Int32 originalWriterDepth, System.Int32 flushThreshold, System.Text.Json.JsonSerializerOptions options, System.Text.Json.WriteStack& state) <0x3582d50 + 0x000ec> in <filename unknown>:0 
p.printErr @ blazor.webassembly.js:1
blazor.webassembly.js:1 WASM:   at System.Text.Json.JsonSerializer.WriteCore (System.Text.Json.Utf8JsonWriter writer, System.Object value, System.Type type, System.Text.Json.JsonSerializerOptions options) <0x33417f0 + 0x0008a> in <filename unknown>:0 
p.printErr @ blazor.webassembly.js:1
blazor.webassembly.js:1 WASM:   at System.Text.Json.JsonSerializer.WriteCore (System.Text.Json.PooledByteBufferWriter output, System.Object value, System.Type type, System.Text.Json.JsonSerializerOptions options) <0x3340e60 + 0x00040> in <filename unknown>:0 
p.printErr @ blazor.webassembly.js:1
blazor.webassembly.js:1 WASM:   at System.Text.Json.JsonSerializer.WriteCoreString (System.Object value, System.Type type, System.Text.Json.JsonSerializerOptions options) <0x3340a68 + 0x0003c> in <filename unknown>:0 
p.printErr @ blazor.webassembly.js:1
blazor.webassembly.js:1 WASM:   at System.Text.Json.JsonSerializer.Serialize[TValue] (TValue value, System.Text.Json.JsonSerializerOptions options) <0x33406d0 + 0x0000c> in <filename unknown>:0 
p.printErr @ blazor.webassembly.js:1
blazor.webassembly.js:1 WASM:   at Microsoft.JSInterop.JSRuntime.InvokeAsync[TValue] (System.String identifier, System.Threading.CancellationToken cancellationToken, System.Object[] args) <0x37e7fe0 + 0x001f6> in <filename unknown>:0 
p.printErr @ blazor.webassembly.js:1
blazor.webassembly.js:1 WASM:   at Microsoft.JSInterop.JSRuntime.InvokeAsync[TValue] (System.String identifier, System.Object[] args) <0x37e7878 + 0x0005a> in <filename unknown>:0 
p.printErr @ blazor.webassembly.js:1
blazor.webassembly.js:1 WASM:   at Fluxor.Blazor.Web.ReduxDevTools.ReduxDevToolsInterop.InvokeFluxorDevToolsMethodAsync[TResult] (System.String identifier, System.Object[] args) <0x3a80008 + 0x0005c> in <filename unknown>:0 
p.printErr @ blazor.webassembly.js:1
blazor.webassembly.js:1 WASM:   at Fluxor.Blazor.Web.ReduxDevTools.ReduxDevToolsInterop.InitializeAsync (System.Collections.Generic.IDictionary`2[TKey,TValue] state) <0x3a7fd58 + 0x00056> in <filename unknown>:0 
p.printErr @ blazor.webassembly.js:1
blazor.webassembly.js:1 WASM:   at Fluxor.Blazor.Web.ReduxDevTools.ReduxDevToolsMiddleware.InitializeAsync (Fluxor.IStore store) <0x3a742d8 + 0x000e0> in <filename unknown>:0 
p.printErr @ blazor.webassembly.js:1
blazor.webassembly.js:1 WASM:   at Fluxor.Store.InitializeMiddlewaresAsync () <0x3a73a70 + 0x00100> in <filename unknown>:0 
p.printErr @ blazor.webassembly.js:1
blazor.webassembly.js:1 WASM:   at Fluxor.Store.ActivateStoreAsync () <0x3a6e240 + 0x000d4> in <filename unknown>:0 
p.printErr @ blazor.webassembly.js:1
blazor.webassembly.js:1 WASM:   at Fluxor.Store.InitializeAsync () <0x3a6dc48 + 0x000d4> in <filename unknown>:0 
p.printErr @ blazor.webassembly.js:1
blazor.webassembly.js:1 WASM:   at Fluxor.Blazor.Web.StoreInitializer.OnAfterRenderAsync (System.Boolean firstRender) <0x3a27950 + 0x00272> in <filename unknown>:0 
p.printErr @ blazor.webassembly.js:1
blazor.webassembly.js:1 WASM:    --- End of inner exception stack trace ---
p.printErr @ blazor.webassembly.js:1
blazor.webassembly.js:1 WASM:   at Fluxor.Blazor.Web.StoreInitializer.OnAfterRenderAsync (System.Boolean firstRender) <0x3a27950 + 0x002ac> in <filename unknown>:0 
p.printErr @ blazor.webassembly.js:1
blazor.webassembly.js:1 WASM:   at Microsoft.AspNetCore.Components.RenderTree.Renderer.GetErrorHandledTask (System.Threading.Tasks.Task taskToHandle) <0x393b420 + 0x000c2> in <filename unknown>:0 

This is the whole console output.
To reproduce it I did the following:

Added the package reference

<PackageReference Include="Microsoft.Graph" Version="3.0.1" />

Created my state class as:

    public class FooMembersState
    {
        public bool IsLoading { get; private set; }
        public string ErrorMessage { get; private set; }
        public IEnumerable<Microsoft.Graph.User> FooMembers { get; private set; }

        public FooMembersState(
            bool isLoading,
            string errorMessage, 
            IEnumerable<Microsoft.Graph.User> fooMembers)
        {
            IsLoading = isLoading;
            ErrorMessage = errorMessage;
            FooMembers = fooMembers;
        }
    }

[mrpmorris]

Thanks for the additional information. I was able to reproduce this and fix it. Could you try this prerelease and let me know if it solves the problem for you?

https://www.nuget.org/packages/Fluxor.Blazor.Web.ReduxDevTools/3.1.0-Pre-1

[mpp]

It's working, I'm not getting the users yet but it's just an authorization/permissions problem now.

Thank you very much!

[mrpmorris]

It was the fault of System.Text.Json, I changed the interop so it always passes strings encoded with Newtonsoft and then JSON parses it in JS.

It'll be slower, but the ReduxDevTools are really only for debug so I can live with that :)