When trying to debug an unmapped site, I sometimes get weird behaviour thru the debugger.

Sometimes the pages are not syntax hilighted properly, and then they are unable to be debugged visually. Seems the debugging is still working, but the selected line does not change, and none of the debugging features (tooltips, variables, etc) work properly.

Stopping the debug session & starting again often works, but then another page not be hilighted properly & debugging on that page fails.

If you need more info I can show some screenshots if needed.

Cheers, Cameron.