P: Error : "Some masking models are downloading. Please try again later" (Copy/Paste Preset) (Mac)

@precise_view0900, @Lyssandro-Mi, see this article for how to roll back to LR 14.2, the only known workaround:
https://www.lightroomqueen.com/roll-back-update-previous/

edit to add: I have the Macbook Air 2022 model with the M2 chip, 16gb of memory and 512gb of storage -- so storage space isn't an issue. 

Updated to the new Lightroom version a few days ago in the midst of editing senior portraits. It's been SIGNIFICANTLY slower in applying settings/edits, and isn't able to download simple jpeg photos. It keeps giving me the error "Some export operations had warnings or errors...There was an unknown error." I'm going to attempt to revert back to the previous Lightroom version and see if that works, but I literally have people waiting on me to get these images out so they can send invites, so it's incredibly frustrating. 

I downgraded to the version 14.2 and it's fixed now. Apparently it was the issue with version 14.3 

Thanks everyone!

Due to my system limitation (I've been using a Mac Mini 2018 the last two years for editing), Lightroom Classic 14.3 is not compatible and continues to give me error messages for Masking upgrades.  So I switched back to the 14.2 version is I am able to continue editing with no issues.  Thanks to the post on how to go back to the old version!  Much appreciated!

Paul 

pm2media.com

@alix_8218

See this article for how to roll back to LR 14.2:

https://www.lightroomqueen.com/roll-back-update-previous/

Bonjour, comment repasser à la version 14,2 ? Merci

Yeah, it's happening to me too since I updated to 14.3. Going back to the previous version for now. 

@priscila thaísc63565546, @prairieu5216539, see this article for how to roll back to LR 14.2, the only known workaround:
https://www.lightroomqueen.com/roll-back-update-previous/

@rachelj45526141 

See the pinned reply from Rikk (second update on 4/28)

https://community.adobe.com/t5/lightroom-classic-bugs/p-error-quot-some-masking-models-are-downloading-please-try-again-later-quot-copy-paste-preset-mac/idc-p/15287675#M60645

Jane