Can cheese in hand luggage be mistaken for plastic explosive? Where should a galactic capital be? This prevents the finalizer from reclaiming other objects. share|improve this answer answered Nov 18 at 20:08 vapcguy 907818 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign up have a peek here
What are the implications with "deactivating" this MDA option? Turned out the dr was NEVER null and so the loop just went on and on until this message arrived, and on and on some more because you can click "Continue" Closing the window won't work, no click events have any effect. Rob, This sounds like the ContextSwitchDeadlock Managed Debugging Assistant (MDA).
That's why you only see it during a debugging session. This situation generally has a negative performance impact and may even lead to the application becoming non responsive or memory usage accumulating continually over time. Or if I step thru code and go get a cup of coffee and return and the try to step to the next line.
If so try moving it to a background thread. –dbasnett Oct 25 '13 at 11:53 It is running on the main thread. That's illegal when you use COM servers in a worker thread: calls to their methods cannot be dispatched until your main thread goes idle again. For example, a background thread trying to dispatch a call to the UI thread to update the UI, while the UI is running a tight loop for a while. Contextswitchdeadlock Was Detected Visual Studio 2010 Please visit these websites: 1.
Ainscough wrote: Brian, How can I determine why it is occuring? Managed Debugging Assistant 'contextswitchdeadlock' Has Detected A Problem Output integers in negative order, increase the maximum integer everytime Theorems demoted back to conjectures An Array of Challenges #2: Separate a Nested Array Minimum font size for mobile view What With the MTAThreadAttribute applied to the Main() method the ContextSwitchDeadlock exception was no longer raised. http://stackoverflow.com/questions/2797677/contextswitchdeadlock-was-detected-error-in-c-sharp I'd just disable it.
This is not a solution to the problem. –Tom W Oct 3 '13 at 13:27 3 You got to think like an engineer not an scientist!! –Ehsan Ershadi Oct 6 Contextswitchdeadlock Visual Studio 2015 Ainscough wrote: >Brian,Yes, just a nuisance, I will disable -- but to be honest, I haven't foundwhere in the VS 2005 I can disable? Thanks, Rob. Or if I step thru code and go get a cup of coffee and return and the try to step to the next line.
If you don't care about the UI being responsive then don't worry about it, but most users don't like it. this will stop the vs from throwing the ContextSwitchDeadlock exception. Contextswitchdeadlock Was Detected C# Select records that intersect more than 3 polygons What change in history would I have to make to stop Christmas from happening? Cowaitformultiplehandles C# Example share|improve this answer answered Mar 29 at 2:18 Nygons 1 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign up
MDAs are disabled in release builds anyway. The CLR has been unable to transition...for 60 seconds.... Can anyone please help me out with the problem here? Not the answer you're looking for? Contextswitchdeadlock Was Detected Visual Studio 2015
Jul 28 '06 #3 P: n/a Rob R. Why does a (D)DoS attack slow down the CPU and crash a server? thanks to @i_am_jorf What this message is telling you is that whatever it's trying to do, it's doing it on the UI thread and not in a nice way, and that Check This Out Cause The most probable cause is that a single-threaded apartment (STA) thread is not pumping messages.
Ainscough wrote: >Brian,How can I determine why it is occuring? Managed Debugging Assistants Visual Studio 2015 Jul 28 '06 #2 P: n/a Brian Gideon Rob, This sounds like the ContextSwitchDeadlock Managed Debugging Assistant (MDA). Wrong.
i am developing a vb.net application (desktop). So I put the codes in a BackgroundWorker and now the problem is gone. Therefore I can ignore it. Backgroundworker It can also be deactivated via the app.config.
The implications of disabling it are that you may lose a useful tool for discovering bugs before you release the application. Please post an answer so I can give some credit. –w0051977 Oct 25 '13 at 13:35 possible duplicate of ContextSwitchDeadlock Was Detected error in C# –Hans Passant Oct 28 To avoid this problem, all single threaded apartment (STA) threads should use pumping wait primitives (such as CoWaitForMultipleHandles) and routinely pump messages during long running operations. this contact form The selected item in the Thread drop down list should be a thread other than the main thread as it will be a background thread that is complaining that the main
This situation generally has a negative performance impact and may even lead to the application becoming non responsive or memory usage accumulating continually over time. Sever-sort an array cancel complete "newfangled", "fandangle" and "fandango" Not able to access Internet after running sudo chown -R $USER$USER /usr/lib/ Can the product of two nonsymmetric matrices be symmetric?