For some reason, even though the swf has debugging enabled, when I preview in Flash the debugger panel says 'inactive'. It wasn't saying this the other day when I was previewing, and I can't be 100% as to whether it happened before or after I updated to v7.2. Has anyone got any ideas here?? If I select debug from the main menu, I can list the objects and variables, but no longer use the debug panel itself.