Im running AE cs5 on a mac and since upgrading to Mavericks the snapshot function in after effects does not work.
After taking a snapshot, it does not display when you click and hold on 'Show snapshot' button.
3.4 GHz Intel Core i7
16GB 1333 MHz DDR3
AMD Radeon HD 6970M 2048 MB
Any help, would be great!
Mac OSX 10.9 is not on the list of supported operating systems for CS5:
I would be unsurprised to find that's not the only issue with Mavericks and such an old version of After Effects.
On the off chance that this fixes it, try this: fixing permissions problem that impedes start of Adobe applications
Permissions are often messed up when upgrading Mac OSX (this was especially a problem with 10.9 and 10.10).