Exception - Debugger.DebuggerException: AppDomain not found

[lcsjunior]

This intermittent error is occurring on the SD 4.3.
Any suggestions on how to solve?

Configuration:

Error:
SharpDevelop Version : 4.3.0.9390-e0365b10
.NET Version : 4.0.30319.17929
OS Version : Microsoft Windows NT 6.1.7601 Service Pack 1
Current culture : Portuguese (Brazil) (pt-BR)
Current UI language : en
Running under WOW6432, processor architecture: x86-64
Working Set Memory : 144048kb
GC Heap Memory : 30300kb

Exception thrown:
Debugger.DebuggerException: AppDomain not found
at Debugger.AppDomainCollection.get_Item(ICorDebugAppDomain corAppDomain)
at Debugger.ManagedCallback.LoadModule(ICorDebugAppDomain pAppDomain, ICorDebugModule pModule)
at Debugger.ManagedCallbackSwitch.LoadModule(ICorDebugAppDomain pAppDomain, ICorDebugModule pModule)
at Debugger.ManagedCallbackProxy.<>c__DisplayClass1c.b__1b()
at Debugger.MTA2STA.<>c__DisplayClass4.b__1()
at Debugger.MTA2STA.PerformCall()
at Debugger.MTA2STA.PerformAllCalls()
at System.Windows.Forms.Control.InvokeMarshaledCallbackDo(ThreadMethodEntry tme)
at System.Windows.Forms.Control.InvokeMarshaledCallbackHelper(Object obj)
at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
at System.Windows.Forms.Control.InvokeMarshaledCallback(ThreadMethodEntry tme)
at System.Windows.Forms.Control.InvokeMarshaledCallbacks()

---- Recent log messages:
11:15:42.717 [1] DEBUG - Debugger: Callback: UnloadAssembly
11:15:42.718 [1] DEBUG - Debugger: Callback: UnloadModule
11:15:42.719 [1] DEBUG - Debugger: Callback: UnloadAssembly
11:15:42.720 [1] DEBUG - Debugger: Callback: UnloadModule
11:15:42.721 [1] DEBUG - Debugger: Callback: UnloadAssembly
11:15:42.721 [1] DEBUG - Debugger: Callback: UnloadModule
11:15:42.722 [1] DEBUG - Debugger: Callback: UnloadAssembly
11:15:42.723 [1] DEBUG - Debugger: Callback: UnloadModule
11:15:42.723 [1] DEBUG - Debugger: Callback: UnloadAssembly
11:15:42.724 [1] DEBUG - Debugger: Callback: UnloadModule
11:15:42.725 [1] DEBUG - Debugger: Callback: UnloadModule
11:15:42.725 [1] DEBUG - Debugger: Callback: UnloadAssembly
11:15:42.727 [1] DEBUG - Debugger: Callback: LoadAssembly
11:15:42.727 [1] DEBUG - Debugger: Callback: LoadModule C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System\v4.0_4.0.0.0__b77a5c561934e089\System.dll
11:15:42.735 [1] DEBUG - Debugger: Callback: LoadAssembly
11:15:42.736 [1] DEBUG - Debugger: Callback: LoadModule C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Configuration\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Configuration.dll
11:15:42.745 [1] DEBUG - Debugger: Callback: LoadAssembly
11:15:42.746 [1] DEBUG - Debugger: Callback: LoadModule C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Xml\v4.0_4.0.0.0__b77a5c561934e089\System.Xml.dll
11:15:42.752 [1] DEBUG - Debugger: Callback: LoadAssembly
11:15:42.753 [1] DEBUG - Debugger: Callback: LoadModule C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Configuration\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Configuration.dll
11:15:42.758 [1] DEBUG - Debugger: Callback: LoadAssembly
11:15:42.759 [1] DEBUG - Debugger: Callback: LoadModule C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Xml\v4.0_4.0.0.0__b77a5c561934e089\System.Xml.dll
11:15:42.791 [1] DEBUG - Debugger: Callback: LoadAssembly
11:15:42.792 [1] DEBUG - Debugger: Callback: LoadModule C:\Windows\Microsoft.Net\assembly\GAC_32\mscorlib\v4.0_4.0.0.0__b77a5c561934e089\mscorlib.dll
11:15:42.792 [1] ERROR - ThreadException caught
--> Exception:
Debugger.DebuggerException: AppDomain not found
at Debugger.AppDomainCollection.get_Item(ICorDebugAppDomain corAppDomain)
at Debugger.ManagedCallback.LoadModule(ICorDebugAppDomain pAppDomain, ICorDebugModule pModule)
at Debugger.ManagedCallbackSwitch.LoadModule(ICorDebugAppDomain pAppDomain, ICorDebugModule pModule)
at Debugger.ManagedCallbackProxy.<>c__DisplayClass1c.b__1b()
at Debugger.MTA2STA.<>c__DisplayClass4.b__1()
at Debugger.MTA2STA.PerformCall()
at Debugger.MTA2STA.PerformAllCalls()
at System.Windows.Forms.Control.InvokeMarshaledCallbackDo(ThreadMethodEntry tme)
at System.Windows.Forms.Control.InvokeMarshaledCallbackHelper(Object obj)
at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
at System.Windows.Forms.Control.InvokeMarshaledCallback(ThreadMethodEntry tme)
at System.Windows.Forms.Control.InvokeMarshaledCallbacks()

---- Post-error application state information:
Installed 3rd party AddIns:
Workbench.ActiveContent: