Hi,
3 days using this new 22.1 Photoshop and 3 lost hours this afternoon with only one message about "saving problem because of Photoshop" but no other error messages ... but none of my several PNG export has been created, so I lost 3 hours of work.
Nothing change on my Mac, no other update and never had these kind of problem before.
I'm waiting for a corrective version...
Be careful to every new user of this 22.1 version.
Xavier