Std::__non_rtti_object unhandled exception followed by crash

Rhino Developer
4

There is indeed a RhinoDotNetCrash.txt file on my Desktop with the following content. I will investigate further…

System::AppDomain::CurrentDomain->UnhandledException event occured

SENDER: Name:DefaultDomain
There are no context policies.


EXCEPTION: System.Runtime.InteropServices.SEHException
MESSAGE: External component has thrown an exception.
SOURCE: RhinoCommon
CALL STACK
   at UnsafeNativeMethods.CRhCmnUserData_Delete(IntPtr pUserData, Boolean only_if_no_parent)
   at Rhino.DocObjects.Custom.UserData.Dispose(Boolean disposing)
   at Rhino.DocObjects.Custom.UserData.Finalize()