Bug 35757 - Exception.ToString => NotSupportedException
Summary: Exception.ToString => NotSupportedException
Alias: None
Product: Class Libraries
Classification: Mono
Component: System ()
Version: 4.2.0 (C6)
Hardware: Macintosh Mac OS
: --- normal
Target Milestone: Untriaged
Assignee: Bugzilla
Depends on:
Reported: 2015-11-10 17:54 UTC by henrik
Modified: 2018-03-13 11:07 UTC (History)
2 users (show)

Is this bug a regression?: ---
Last known good build:

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Description henrik 2015-11-10 17:54:52 UTC
Unhandled exception: System.NotSupportedException: Specified method is not supported.
   at System.Reflection.MonoGenericClass.GetMethods (BindingFlags bf) in <filename unknown>:line 0
   at System.Reflection.Emit.TypeBuilder.GetMethodsByName (System.String name, BindingFlags bindingAttr, Boolean ignoreCase, System.Type reflected_type) in <filename unknown>:line 0
   at System.Reflection.Emit.TypeBuilder.GetMethods (BindingFlags bindingAttr) in <filename unknown>:line 0
   at System.Diagnostics.StackTrace.GetFullNameForStackTrace (System.Text.StringBuilder sb, System.Reflection.MethodBase mi) in <filename unknown>:line 0
   at System.Diagnostics.StackTrace.AddFrames (System.Text.StringBuilder sb, Boolean isException) in <filename unknown>:line 0
   at System.Diagnostics.StackTrace.ToString () in <filename unknown>:line 0
   at System.Exception.get_StackTrace () in <filename unknown>:line 0
   at System.Exception.ToString () in <filename unknown>:line 0
   at Hopac.Core.Handler.DoHandleNull (Hopac.Core.Worker& wr, System.Exception e) in <filename unknown>:line 0
   at Hopac.Core.Handler.DoHandle (Hopac.Core.Handler hr, Hopac.Core.Worker& wr, System.Exception e) in <filename unknown>:line 0
   at Hopac.Core.JobBind`2+ContBind[X,Y].DoHandle (Hopac.Core.Worker& wr, System.Exception e) in <filename unknown>:line 0
   at Hopac.Core.Handler.DoHandle (Hopac.Core.Handler hr, Hopac.Core.Worker& wr, System.Exception e) in <filename unknown>:line 0
   at Hopac.Core.FailWork.DoWork (Hopac.Core.Worker& wr) in <filename unknown>:line 0
   at Hopac.Core.Worker.Run (Hopac.Scheduler sr, Int32 me) in <filename unknown>:line 0

Just doing some computation, getting this, seemingly when Hopac calls ToString on an exception. What method is not supported, exactly?
Comment 1 Miguel de Icaza [MSFT] 2015-12-23 03:49:02 UTC
Please provide a repro test case.
Comment 2 Marek Safar 2018-03-13 11:07:16 UTC
We have not received the requested information. If you are still experiencing this issue please provide all the requested information and reopen the bug report.

Thank you!