Hi,

I'm using evaluation 8.1. My system is WAMP on Windows 8 with IE10.

The debugger worked fine until the day I upgraded to Windows 8. But now the IE debugger toolbar seems unable to communicate with the editor. I'm debugging locally on the local WAMP.

When I click the 'debug' button in IE I get the message "Debugger toolbar failed to start DbgListener application". The listener's log says "Failed to add UPnP port mapping: 7869 -> 0.0.0.0:7869 error 0x80000AA".

The problem seems to be limited just to starting the debugger from the toolber. The debugger works fine using the DebugBreak() function.

I've tried switching off windows firewall and windows defender. Is there anything else you can suggest? Or is the debugger just not yet compatible with Windows 8?