P: Program error when saving, lag when zooming, changes not reflecting in document window (macOS)

no that did not work for me had to go back to an older version...

hi had customer support and there is no fix for the moment we are not the only ones with the problem and they are aware and working to make reparis but in the meantime the only way to fix problem to downgrade backwards

i have same problem from last 5 days 

Same. ps 2021 bugged as hell.

Some time helping switch off all layers except "background". 

Some time - only print-screen and past in other doc. 

same the auto save is not working either nor the preview color when one adjust the size of the brush

i am also facing the same issue from last couple of days, really annoying and only option is to force exit and re-do all the things. the autosave is also not working

( after a day of trouble shooting  with a Adobe tec person,  the only way to resolve the problem of the glitches is to go back to the 22.0.0 version)

this is a problem/bug that started yesterday, tried to save an image of 1G and recieved pop up warning could not save because of program error. I tried saving for large document same thing, tried duplicating image and saving same warning, shut down- reopened same thing - forced quit - reopened same thing.  shut down computer, repaired disk, opened image and same problem ... tried to purge but purge all under edit is grayed out. This is a HUGE problem!!!! cant continue working on images for client since I cant save them!!!! have a dead line and this no laughing matter. how do I downgrade to previous version of photoshop cc, little bugs with this version making it difficult if not impossible to work. 

@JeffreyTranberry

Just started having this issue! That's 5 updates and 5 new bugs! First I couldn't save then I couldn't create smart objects and would get the same error message. The only acceptable solution was rolling back to the previous build. Would love to have a stable version of Photoshop again. Please hire a better team to find and fix bugs before sending out updates.

Having the same issue. Any fix?

Same here on Windows 10. Trying to merge five layers and get the same error.

Adobe Photoshop Version: 22.1.0 20201125.r.94 2020/11/25: 4b16c876033  x64
Operating System: Windows 10 64-bit
Version: 10 or greater 10.0.18362.1110