Any updates on this issue? After Effects 25.2.2 was working great until my MacBook Pro updated to Sequoia 15.4. After the update, I am getting the same error messages as the original poster.
I have uninstalled/reinstalled multiple times with 25.2.2, beta, and the oldest version available on CC.
cdglab - well, I completely erased my mac and re-installed. That fixed everything. I am not running the Beta, but all my Adobe apps are back and happy. There was something in there that I could not find to delete... and I deleted pretty much every preference, preference pane, library... anything with Adobe in the name. In the end a full erase and re-install of the OS, and then a re-install of all things Adobe that I use did the trick. A full day gone, (on top of the other days without AE) but it worked.
Hi! I've had the same issue on my Mac since I updated to MacOs Sequoia 15.4. I still haven't found a solution, and I don't know if Adobe is working on it.
Thanks @cdglab I've been having this same issue for some days, and have no luck solving it. As well as @TVW_Michael i tried uninstalling and reinstalling both 25.2 and Beta.
Thank you, cdglab, I am also having this issue. Both with the Beta and the 25.2. Uninstalling and installing an older version also does not remedy the situation. Thanks!