Image tag crashed

ablipan · May 13, 2016, 9:59am

I’ve just add a simple Image tag, the preview crashed on the Local and the iOS simulator.

MainView.ux

<App Theme="Basic">
    <DockPanel>
        <Image File="Masks/Flower.png"></Image>
    </DockPanel>
</App>

project file:

Attached ZIP file

Version: 0.12.4

logs:

Unexpected fatal error! Please report this to us.
Build started: FullCompile
Configuring (2.64s)
Compiling syntax tree (1.74s)
Generating code and data (1.88s)

Build completed in 6.28 seconds.
    0 Warning(s)
    0 Error(s)
Build ended
GL_VERSION: 2.1 INTEL-10.14.58
GL_VENDOR: Intel Inc.
GL_RENDERER: Intel Iris Pro OpenGL Engine
libc++abi.dylib: terminating with uncaught exception of type Xli::Exception: Xli::Exception
Stacktrace:

  at <unknown> <0xffffffff>
  at (wrapper managed-to-native) object.wrapper_native_0x29e52b0 (intptr,string,intptr,int,Uno.Native.Textures.TextureInfo&) <IL 0x0003c, 0xffffffff>
  at Uno.Native.Textures.Texture..ctor (string,byte[]) <IL 0x00032, 0x000b3>
  at Uno.Native.Textures.Texture..ctor (string,System.IO.Stream) <IL 0x00008, 0x0002b>
  at Experimental.TextureLoader.CilTextureLoader.LoadTexture (Uno.Buffer,System.Action`1<Uno.Graphics.Texture2D>,string) <IL 0x00026, 0x00163>
  at Experimental.TextureLoader.TextureLoaderImpl.PngByteArrayToTexture2D (Uno.Buffer,Experimental.TextureLoader.Callback) <IL 0x0000c, 0x00027>
  at Experimental.TextureLoader.TextureLoader.PngByteArrayToTexture2D (Uno.Buffer,System.Action`1<Uno.Graphics.Texture2D>) <IL 0x00002, 0x0006b>
  at Experimental.TextureLoader.TextureLoader.ByteArrayToTexture2DFilename (Uno.Buffer,string,System.Action`1<Uno.Graphics.Texture2D>) <IL 0x0001a, 0x0003f>
  at Fuse.Resources.FileImageSourceImpl.SyncLoad () <IL 0x0003c, 0x000e3>
  at Fuse.Resources.FileImageSource.set_File (Uno.UX.FileSource) <IL 0x00030, 0x0004f>
  at Fuse.Internal.ImageContainer.OnFileAdded (Uno.UX.FileSource) <IL 0x00028, 0x0008b>
  at Uno.Collections.ObservableList`1.Add (T) <IL 0x0002f, 0x000c9>
  at Fuse.Internal.ImageContainer.set_File (Uno.UX.FileSource) <IL 0x00064, 0x00087>
  at Fuse.Controls.Image.set_File (Uno.UX.FileSource) <IL 0x00007, 0x0001f>
  at (wrapper runtime-invoke) <Module>.runtime_invoke_void__this___object (object,intptr,intptr,intptr) <IL 0x00062, 0xffffffff>
  at <unknown> <0xffffffff>
  at (wrapper managed-to-native) System.Reflection.MonoMethod.InternalInvoke (System.Reflection.MonoMethod,object,object[],System.Exception&) <IL 0x00038, 0xffffffff>
  at System.Reflection.MonoMethod.Invoke (object,System.Reflection.BindingFlags,System.Reflection.Binder,object[],System.Globalization.CultureInfo) <IL 0x0005a, 0x000b7>
  at System.Reflection.MethodBase.Invoke (object,object[]) <IL 0x00006, 0x00039>
  at Outracks.Simulator.Runtime.TryInvokeExtension/<TryInvoke>c__AnonStorey0.<>m__0 () [0x00000] in /Users/outracks/buildAgent1/work/b939dc4c6ac331f9/Source/Outracks.Simulator.Runtime/Reflection/CompiledTypeReflection.cs:275
  at Outracks.Simulator.Runtime.TryInvokeExtension.Try (System.Func`1<object>) [0x00000] in /Users/outracks/buildAgent1/work/b939dc4c6ac331f9/Source/Outracks.Simulator.Runtime/Reflection/CompiledTypeReflection.cs:282
  at Outracks.Simulator.Runtime.TryInvokeExtension.TryInvoke (System.Reflection.MethodInfo,object,object[]) [0x0001b] in /Users/outracks/buildAgent1/work/b939dc4c6ac331f9/Source/Outracks.Simulator.Runtime/Reflection/CompiledTypeReflection.cs:275
  at Outracks.Simulator.Runtime.CompiledTypeReflection.SetPropertyValue (object,Outracks.Simulator.Bytecode.TypeMemberName,object) [0x00032] in /Users/outracks/buildAgent1/work/b939dc4c6ac331f9/Source/Outracks.Simulator.Runtime/Reflection/CompiledTypeReflection.cs:57
  at Outracks.Fuse.Preview.RuntimeObjectPoker.<HookUpReflectionInterface>m__2 (object,string,object) [0x00000] in /Users/outracks/buildAgent1/work/b939dc4c6ac331f9/Source/Outracks.Fuse.Preview/RuntimeObjectPoker.cs:29
  at Outracks.Simulator.Reflection.DelegateReflection.Outracks.Simulator.Runtime.IReflection.SetPropertyValue (object,Outracks.Simulator.Bytecode.TypeMemberName,object) <IL 0x0000e, 0x0002c>
  at Outracks.Simulator.Runtime.ScopeClosure.Evaluate (Outracks.Simulator.Bytecode.WriteProperty) <IL 0x00024, 0x00065>
  at Outracks.Simulator.Bytecode.Expression.Match<T> (System.Func`2<Outracks.Simulator.Bytecode.ReadVariable, T>,System.Func`2<Outracks.Simulator.Bytecode.Literal, T>,System.Func`2<Outracks.Simulator.Bytecode.Lambda, T>,System.Func`2<Outracks.Simulator.Bytecode.MethodGroup, T>,System.Func`2<Outracks.Simulator.Bytecode.IsType, T>,System.Func`2<Outracks.Simulator.Bytecode.LogicalOr, T>,System.Func`2<Outracks.Simulator.Bytecode.Instantiate, T>,System.Func`2<Outracks.Simulator.Bytecode.CallLambda, T>,System.Func`2<Outracks.Simulator.Bytecode.CallStaticMethod, T>,System.Func`2<Outracks.Simulator.Bytecode.CallDynamicMethod, T>,System.Func`2<Outracks.Simulator.Bytecode.ReadStaticField, T>,System.Func`2<Outracks.Simulator.Bytecode.ReadProperty, T>,System.Func`2<Outracks.Simulator.Bytecode.WriteProperty, T>,System.Func`2<Outracks.Simulator.Bytecode.AddEventHandler, T>,System.Func`2<Outracks.Simulator.Bytecode.RemoveEventHandler, T>) <IL 0x0019d, 0x003d8>
  at Outracks.Simulator.Runtime.ScopeClosure.Evaluate (Outracks.Simulator.Bytecode.Expression) <IL 0x000c4, 0x00453>
  at Outracks.Simulator.Runtime.ScopeClosure.Execute (System.Collections.Generic.IEnumerable`1<Outracks.Simulator.Bytecode.Statement>) <IL 0x0002a, 0x00077>
  at Outracks.Simulator.Runtime.ScopeClosure.Execute (Outracks.Simulator.Bytecode.Lambda,object[]) <IL 0x00077, 0x00157>
  at Outracks.Simulator.Runtime.LambdaClosure.Func (object) <IL 0x00016, 0x00064>
  at Outracks.Simulator.Runtime.ScopeClosure.Execute (object,object[]) <IL 0x0003b, 0x000e2>
  at Outracks.Simulator.Runtime.ScopeClosure.Evaluate (Outracks.Simulator.Bytecode.CallLambda) <IL 0x00019, 0x0004f>
  at Outracks.Simulator.Bytecode.Expression.Match<T> (System.Func`2<Outracks.Simulator.Bytecode.ReadVariable, T>,System.Func`2<Outracks.Simulator.Bytecode.Literal, T>,System.Func`2<Outracks.Simulator.Bytecode.Lambda, T>,System.Func`2<Outracks.Simulator.Bytecode.MethodGroup, T>,System.Func`2<Outracks.Simulator.Bytecode.IsType, T>,System.Func`2<Outracks.Simulator.Bytecode.LogicalOr, T>,System.Func`2<Outracks.Simulator.Bytecode.Instantiate, T>,System.Func`2<Outracks.Simulator.Bytecode.CallLambda, T>,System.Func`2<Outracks.Simulator.Bytecode.CallStaticMethod, T>,System.Func`2<Outracks.Simulator.Bytecode.CallDynamicMethod, T>,System.Func`2<Outracks.Simulator.Bytecode.ReadStaticField, T>,System.Func`2<Outracks.Simulator.Bytecode.ReadProperty, T>,System.Func`2<Outracks.Simulator.Bytecode.WriteProperty, T>,System.Func`2<Outracks.Simulator.Bytecode.AddEventHandler, T>,System.Func`2<Outracks.Simulator.Bytecode.RemoveEventHandler, T>) <IL 0x000f8, 0x00261>
  at Outracks.Simulator.Runtime.ScopeClosure.Evaluate (Outracks.Simulator.Bytecode.Expression) <IL 0x000c4, 0x00453>
  at Outracks.Simulator.Runtime.ScopeClosure.Execute (System.Collections.Generic.IEnumerable`1<Outracks.Simulator.Bytecode.Statement>) <IL 0x0002a, 0x00077>
  at Outracks.Simulator.Runtime.ScopeClosure.Execute (Outracks.Simulator.Bytecode.Lambda,object[]) <IL 0x00077, 0x00157>
  at Outracks.Simulator.Runtime.LambdaClosure.Func (object) <IL 0x00016, 0x00064>
  at Outracks.Simulator.Runtime.LambdaClosure.Action (object) <IL 0x00002, 0x0001b>
  at Outracks.Simulator.Runtime.ScopeClosure.Execute (object,object[]) <IL 0x000ce, 0x002e5>
  at Outracks.Simulator.Runtime.ScopeClosure.Evaluate (Outracks.Simulator.Bytecode.CallLambda) <IL 0x00019, 0x0004f>
  at Outracks.Simulator.Bytecode.Expression.Match<T> (System.Func`2<Outracks.Simulator.Bytecode.ReadVariable, T>,System.Func`2<Outracks.Simulator.Bytecode.Literal, T>,System.Func`2<Outracks.Simulator.Bytecode.Lambda, T>,System.Func`2<Outracks.Simulator.Bytecode.MethodGroup, T>,System.Func`2<Outracks.Simulator.Bytecode.IsType, T>,System.Func`2<Outracks.Simulator.Bytecode.LogicalOr, T>,System.Func`2<Outracks.Simulator.Bytecode.Instantiate, T>,System.Func`2<Outracks.Simulator.Bytecode.CallLambda, T>,System.Func`2<Outracks.Simulator.Bytecode.CallStaticMethod, T>,System.Func`2<Outracks.Simulator.Bytecode.CallDynamicMethod, T>,System.Func`2<Outracks.Simulator.Bytecode.ReadStaticField, T>,System.Func`2<Outracks.Simulator.Bytecode.ReadProperty, T>,System.Func`2<Outracks.Simulator.Bytecode.WriteProperty, T>,System.Func`2<Outracks.Simulator.Bytecode.AddEventHandler, T>,System.Func`2<Outracks.Simulator.Bytecode.RemoveEventHandler, T>) <IL 0x000f8, 0x00261>
  at Outracks.Simulator.Runtime.ScopeClosure.Evaluate (Outracks.Simulator.Bytecode.Expression) <IL 0x000c4, 0x00453>
  at Outracks.Simulator.Runtime.ScopeClosure.Execute (System.Collections.Generic.IEnumerable`1<Outracks.Simulator.Bytecode.Statement>) <IL 0x0002a, 0x00077>
  at Outracks.Simulator.Runtime.ScopeClosure.Execute (Outracks.Simulator.Bytecode.Lambda,object[]) <IL 0x00077, 0x00157>
  at Outracks.Simulator.Runtime.VirtualMachine.Execute (Outracks.Simulator.Runtime.IReflection,Outracks.Simulator.Bytecode.Lambda,object[]) <IL 0x00017, 0x000af>
  at Outracks.Simulator.Runtime.VirtualMachine.Execute (Outracks.Simulator.Bytecode.Lambda,object[]) <IL 0x00007, 0x00023>
  at Outracks.Simulator.Reifying.OnEnterState () <IL 0x00037, 0x000b7>
  at Outracks.Simulator.Application.SetState (Outracks.Simulator.State) <IL 0x0002c, 0x00052>
  at Outracks.Simulator.Application.OnUpdate () <IL 0x00037, 0x00073>
  at Fuse.App.Update () <IL 0x0002a, 0x0004e>
  at Uno.Runtime.Implementation.Internal.Bootstrapper.OnUpdate () [0x00016] in /Users/outracks/buildAgent1/work/397767071b813b09/Source/Runtime/Uno.Runtime.Core/Uno/Runtime/Implementation/Internal/Bootstrapper.cs:40
  at Outracks.Fusion.Native.UnoCoreInterop.UnoBootstrapper.OnUpdate () [0x00000] in /Users/outracks/buildAgent1/work/b939dc4c6ac331f9/Source/Outracks.Fusion.Native.UnoCoreInterop/UnoBootstrapper.cs:93
  a

Anders_Schau_Knatten · May 13, 2016, 10:11am

Hi, there seems to be an issue in our image loading code. I’ll file an issue internally to get it looked at, and try to find a workaround for you in the mean time.

Anders_Schau_Knatten · May 13, 2016, 10:14am

It looks like there was something in Flower.png that our texture loader was unable to read. I opened and saved the image in Gimp, and now it works. You can use this file until I’ve investigated the issue more thorougly:

Anders_Schau_Knatten · May 13, 2016, 11:16am

Found it, that image was actually a jpeg, but with a png extension. Still, Fuse shouldn’t have crashed, we’ll make sure to improve this.

ablipan · May 13, 2016, 1:22pm

Got it,thank you.

kusma · May 25, 2016, 8:19pm

Thanks a lot for the reproduction case. We have come up with a fix, and will try to get that included in the upcoming 0.20-release.

Gonzalo_Vega · August 16, 2016, 8:46pm

Hi, i’m having this same issue but it fails only on the iOS device (preview and build), local preview works ok. Thing is, my app is full of images and i don’t know which one is the one with the problem. Is there a way to debug on xcode to check what image is causing the exception?

Xcode stops in TextureLoader class, method PngByteArrayToTexture2D, and before that in the stack call is method ByteArrayToTexture2DFilename, where a filename variable is, but i can’t inspect its value.

I’m using Fuse 0.24

Thanks in advance

Anders_Bondehagen · August 17, 2016, 11:02am

You should be able to debug just like a normal xcode project. I would make a small test project that cycle through the pictures and prints out the Uri.

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Image tag crashed

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