0 votes
asked in Bug Report by


i've got additional typeloadexceptions with 1.09 running in unity 2017.3.1f1 with a prior "filenotfoundexception" - I'm using umotion in a seperate project with animations only (like kubolds; huge mocap library) so beside some minor classes written by me there is no other stuff in there.

Did a clean update (removed prior installation). Currently i can't even use umotionpro as a one-time solution before the "press play"-bug.

FileNotFoundException: Could not load file or assembly 'Assembly-CSharp, Version=1.0.6665.38815, Culture=neutral, PublicKeyToken=null' or one of its dependencies.
System.Reflection.MonoMethodInfo.GetMethodInfo (IntPtr handle) (at /Users/builduser/buildslave/mono/build/mcs/class/corlib/System.Reflection/MonoMethod.cs:59)
System.Reflection.MonoMethod.GetPseudoCustomAttributes () (at /Users/builduser/buildslave/mono/build/mcs/class/corlib/System.Reflection/MonoMethod.cs:293)
System.MonoCustomAttrs.GetPseudoCustomAttributes (ICustomAttributeProvider obj, System.Type attributeType) (at /Users/builduser/buildslave/mono/build/mcs/class/corlib/System/MonoCustomAttrs.cs:78)
System.MonoCustomAttrs.IsDefined (ICustomAttributeProvider obj, System.Type attributeType, Boolean inherit) (at /Users/builduser/buildslave/mono/build/mcs/class/corlib/System/MonoCustomAttrs.cs:301)
System.Reflection.MonoMethod.IsDefined (System.Type attributeType, Boolean inherit) (at /Users/builduser/buildslave/mono/build/mcs/class/corlib/System.Reflection/MonoMethod.cs:274)
System.Attribute.IsDefined (System.Reflection.MemberInfo element, System.Type attributeType, Boolean inherit) (at /Users/builduser/buildslave/mono/build/mcs/class/corlib/System/Attribute.cs:326)
System.Attribute.IsDefined (System.Reflection.MemberInfo element, System.Type attributeType) (at /Users/builduser/buildslave/mono/build/mcs/class/corlib/System/Attribute.cs:299)
UnityEditor.EditorAssemblies.ProcessStaticMethodAttributes (System.Type type) (at C:/buildslave/unity/build/Editor/Mono/EditorAssemblies.cs:101)
UnityEditor.EditorAssemblies.ProcessInitializeOnLoadAttributes () (at C:/buildslave/unity/build/Editor/Mono/EditorAssemblies.cs:164)

TypeLoadException: Could not load type 'ΊΊΉΉΉΊΉΊΉΊΉΊΉΊΊΊΉΉΊΊΉΊΊΉΉΉΉΊΊΉΊΉΉΉΉΊΉΉΊΉΉΊΉΉΉΊΉ' from assembly 'UMotionEditor, Version=1.0.6665.38815, Culture=neutral, PublicKeyToken=null'.
System.Reflection.MonoMethod.Invoke (System.Object obj, BindingFlags invokeAttr, System.Reflection.Binder binder, System.Object[] parameters, System.Globalization.CultureInfo culture) (at /Users/builduser/buildslave/mono/build/mcs/class/corlib/System.Reflection/MonoMethod.cs:222)
Rethrow as TargetInvocationException: Exception has been thrown by the target of an invocation.
System.Reflection.MonoMethod.Invoke (System.Object obj, BindingFlags invokeAttr, System.Reflection.Binder binder, System.Object[] parameters, System.Globalization.CultureInfo culture) (at /Users/builduser/buildslave/mono/build/mcs/class/corlib/System.Reflection/MonoMethod.cs:232)
System.Reflection.MethodBase.Invoke (System.Object obj, System.Object[] parameters) (at /Users/builduser/buildslave/mono/build/mcs/class/corlib/System.Reflection/MethodBase.cs:115)
UnityEditor.HostView.Invoke (System.String methodName, System.Object obj) (at C:/buildslave/unity/build/Editor/Mono/HostView.cs:295)
UnityEditor.HostView.Invoke (System.String methodName) (at C:/buildslave/unity/build/Editor/Mono/HostView.cs:288)
UnityEditor.HostView.InvokeOnGUI (Rect onGUIPosition) (at C:/buildslave/unity/build/Editor/Mono/HostView.cs:255)
UnityEngine.GUIUtility:ProcessEvent(Int32, IntPtr)

1 Answer

0 votes
answered by Expert (164k points)
selected by
Best answer

Hi purestain,
thanks for the bug report.

  • In which context do you get these error messages?
  • Are they appearing every time?
  • Can you start and work with UMotion, or do they break the functionality?

I noticed similar messages from time to time (right after installing and starting UMotion for the first time). When I got such a message, it never had any negative effect on the functionality. Also seems like they don't appear in older Unity versions so it might be some strange behavior involved by Unity's dll loading mechanism in newer versions.

If it does break UMotion's functionality in your case, then it might be something different.

Best regards,

commented by
I’ve noticed this types of errors sometimes when I’m in one scene editing a clip with umotion open and pose editor having a reference to a model. Then when I simply load a completely different seven I see this types of errors. I’m not sure if it’s specific only to my scenes or empty scene would do it to. Something you might want to check.
commented by Expert (164k points)
Thanks for pointing that out. I will see what I can do to fix this. I think this is somehow related to how Unity is reloads the *.dlls and I'm not completely sure if it is technically possible for me to solve this (especially because the *.dlls are working 100% correct which shouldn't be possible according to the error messages).

Soxware Support

Here you get official product support by the developer and the community for all Soxware Products for Unity®.

Post as guest, login via Facebook or create an account.

Ask questions, report bugs or provide feedback. Please use the correct category and always post in english.

For private email support, please use the Support Form to create a support ticket.

Copyright © 2017 Soxware Interactive | All Rights Reserved | Impressum