We need to know a lot more if we're going to help you.
What version of After Effects? Have you installed the recent updates ( https://bitly.com/lsrkmJ )? What operating system? Has this ever worked before? What other software are you running? Do you have any third-party effects or codecs installed? Tell us about your computer hardware.
I just recently purchased the CS 5.5 production premium. I have done the most recent AE 5.1 update. I am running 09 Mac Pro, with Snow Leopard 10.6.8. I do not have any third party effects or codecs. This error has been popping up since the first time I opened AE 5.5.. Hopefully this will help.. Thanks
Delete the entire preferences folder and then restart After Effects.
The preferences folder can be found here:
Deleting the preference file did not work.
Hi, I am having the same problem with my recently purchased Adobe Creative Suite Production Premium Education Edition.
When i launch After Effects, i get the "After Effects Warning: Unknow Exception" message, i click OK, and the program launches sucessfuly.
But that error is realy annoying for i dont know what is causing it and when will it disturb my workflow.
Did anyone find a solution to this problem?
I got the same problem. Ther answer was to re install i did same problem There tech support is like talking to a wall.
I think the error Has to do with their darn Flexnet copy protection. Messed up by other apps using older versions.