i get this when trying to debug from 9.0
while it is still working from 8.1.4 (backup of converted project file)
* idea 9.0 (just installed)
* gwt 1.7
i used to have this problem sometimes with 8.1.4 but then it was always solved by either rebooting or by shooting all java/javaw processes found on my system. Now there aren't any more of those processes, and rebooting doesn't help me either :/
I tried googling this but in the results i get there is always some port number mentioned, but here it isn't so i can't look for a process using this port...
how to solve this?