I've having an extremely agonizing time dealing with mysterious alert
messages when trying to debug my Flex Builder 3 project. Debugging
begins, the status bar reads "Launching project: (91%)", the
application loads in the browser and displays, but back in Flex it
hangs with an error message:
Launch Failed
Invalid argument
This error message could be more informative. As is, no details, no
line number given.
Fixes I've tried, in combination and alone, to no avail:
) Clean Project.
) Strip mxml down to single bare Application tag.
) Delete build folder.
Install details:
Mac OS X 10.6.1
Safari 4.0.3 (6531.9)
Flex Builder 3.0.2
Flash Player 10.0.32.18 content debugger
Any insight would be terrific.
Thanks,
Steve