I'm debugging a web site (not web project, unfortunately) in Visual Studio 2012 with Internet Explorer 9 and it seems to keep breaking on JavaScript exceptions with the standard Unhandled exception at line x, column y in script block dialog. This happens in a new tab titled script block [dynamic].
At this stage I'm really not concerned with the underlying exception, I just don't want Visual Studio to tell me about the exceptions at all.
I've changed every obvious setting I can think of. So:
Visual Studio Settings
Exception settings -> JavaScript Runtime Exceptions: both Thrown and User-unhandled are unchecked.
Tools -> Options -> Debugging -> Just-In-Time: Script is unchecked
Internet Explorer 9 Settings
Internet Options -> Advanced: Disable Script Debugging (Internet Explorer) and Disable Script Debugging (Other) are both unchecked.
This doesn't happen if I debug using Firefox or Chrome, but unfortunately I'm forced to use Internet Explorer 9.
How can I fix this problem? Are there any options I might be missing?
Try the Web Essentials extension for VS. I'm fairly sure it stopped when i installed this. alternatively you can try Debug=>Attach to=> then Select.... (but you might have to do this a lot...)