Having this crash at the moment. A fresh install or reset of prefs didn't cure it.
Sorry for the delay. I dont' think it's going to help, but kill SING (SING Removal) and empty the recovery folder. Wouldn't hurt to reboot, too.
Did you run the cleaner tool before the reinstall?
Well removing the Sing folders caused it to crash at a different point - and a different DLL
I removed the plugin folders and started up again and the app loaded but no panels.
I did a reinstall at this point and they reinstalled.
I didn't go through the plugins one by one to see which one was at fault - but evidently one of them was corrupt.