VL.Stride.Rendering.Models.AnchorMode exception on startup

[sebescudie]

Hey there,

This is on 4.11 stable.

When starting our current project (with a .bat file), we’re sometimes getting this Exception :

        TypeLoadException: "Couldn't load VL.Stride.Rendering.Models.AnchorMode"
            StackTrace:
                VL.Lang.Platforms.Roslyn.Platform { private static T ThrowIfNull(System.Type clrTypeSymbol, T value) { ... } } 
                VL.Lang.Platforms.PinDescription { public static VL.Lang.Platforms.PinDescription FromVLPinDescription(VL.Core.IVLPinDescription pin, VL.Model.ElementKind kind, VL.Lang.Symbols.IPlatformTypes platformTypes, string fragmentName) { ... } } 
                VL.Lang.Platforms.DynamicProcessPlugin+SetOperation+<get_Inputs>d__11 { private virtual bool MoveNext() { ... } } 

        TypeLoadException: "Couldn't load VL.Stride.Rendering.Models.AnchorMode"
            StackTrace:
                VL.Lang.Platforms.Roslyn.Platform { private static T ThrowIfNull(System.Type clrTypeSymbol, T value) { ... } } 
                VL.Lang.Platforms.PinDescription { public static VL.Lang.Platforms.PinDescription FromVLPinDescription(VL.Core.IVLPinDescription pin, VL.Model.ElementKind kind, VL.Lang.Symbols.IPlatformTypes platformTypes, string fragmentName) { ... } } 
                VL.Lang.Platforms.DynamicProcessPlugin+SetOperation+<get_Inputs>d__11 { private virtual bool MoveNext() { ... } } 

AggregateException: "One or more errors occurred."
    InnerExceptions: "2"
    StackTrace:
        System.Threading.Tasks.Task { internal void ThrowIfExceptional(bool includeTaskCanceledExceptions) { ... } } 
        System.Threading.Tasks.Task { public bool Wait(int millisecondsTimeout, System.Threading.CancellationToken cancellationToken) { ... } } 
        System.Threading.Tasks.Parallel { private static System.Threading.Tasks.ParallelLoopResult PartitionerForEachWorker(System.Collections.Concurrent.Partitioner<> source, System.Threading.Tasks.ParallelOptions parallelOptions, System.Action<> simpleBody, System.Action<, > bodyWithState, System.Action<, , > bodyWithStateAndIndex, System.Func<, , , > bodyWithStateAndLocal, System.Func<, , , , > bodyWithEverything, System.Func<> localInit, System.Action<> localFinally) { ... } } 


        TypeLoadException: "Couldn't load VL.Stride.Rendering.Models.AnchorMode"
            StackTrace:
                VL.Lang.Platforms.Roslyn.Platform { private static T ThrowIfNull(System.Type clrTypeSymbol, T value) { ... } } 
                VL.Lang.Platforms.PinDescription { public static VL.Lang.Platforms.PinDescription FromVLPinDescription(VL.Core.IVLPinDescription pin, VL.Model.ElementKind kind, VL.Lang.Symbols.IPlatformTypes platformTypes, string fragmentName) { ... } } 
                VL.Lang.Platforms.DynamicProcessPlugin+SetOperation+<get_Inputs>d__11 { private virtual bool MoveNext() { ... } } 

AggregateException: "One or more errors occurred."
    InnerExceptions: "1"
    StackTrace:
        System.Threading.Tasks.Task { internal void ThrowIfExceptional(bool includeTaskCanceledExceptions) { ... } } 
        System.Threading.Tasks.Task { public bool Wait(int millisecondsTimeout, System.Threading.CancellationToken cancellationToken) { ... } } 
        System.Threading.Tasks.Parallel { private static System.Threading.Tasks.ParallelLoopResult PartitionerForEachWorker(System.Collections.Concurrent.Partitioner<> source, System.Threading.Tasks.ParallelOptions parallelOptions, System.Action<> simpleBody, System.Action<, > bodyWithState, System.Action<, , > bodyWithStateAndIndex, System.Func<, , , > bodyWithStateAndLocal, System.Func<, , , , > bodyWithEverything, System.Func<> localInit, System.Action<> localFinally) { ... } } 

When that happens, the patch is drown differently : all links are dotted, and the editor of the IOBoxes is not rendered, only the hub. vvvv does not respond and the only thing to do is ALT + F4 and then re-open. This usually solves the issue.

Also, as far as I can remember, this VL.Stride.Rendering.Models.AnchorMode was always the one throwing the exception.

Can share the project in private if needed.

Thanks

[Elias]

Odd. If you could send us the project to dig deeper that would be most helpful.

[sebescudie]

Thanks, will do.