I'm having the exact same problem with Lightroom Classic ver 13.0.1 and I'm not happy at all. I knew better than to "upgrade" to Sonoma. I KNEW BETTER, it was too new, but I did it anyway and here I am, along with countless THOUSANDS of other people. Never again.

JohanElzenga

Community Expert

Please do not post in an unrelated thread, for your own sake. Very few people will even read your post, because this thread about Lightroom Classic 12.5 has become obsolete since Lightroom Classic was upgraded.

-- Johan W. Elzenga

llemke

Participant

Yes same issue, and quite frankly, I was not going to update yet, but with my last operating systems update, it must have turned back on auto update, so Monday morning found it on my machine. I did try it right away and it launched once, but now just hangs.

FernicolaPabloAuthor

Participating Frequently

In my case the fix was to delete the preferences. Lightroom Classic seems to be working fine after that (a few minutes back).

More details in this thread - https://community.adobe.com/t5/lightroom-classic-discussions/fixed-lightroom-classic-freezing-up-on-macos-sonoma/td-p/14144970

D

DFUNLIFE

Participant

I have the same issue - LRC not syncing collections. Newly created folders get transferred to the cloud, however the photos do not. I'll try your advice.

GoldingD

Legend

As my original reply was not a solution, and no longer actually applies post v13. I have archived it into a text file (attached)

Old_Reply.txt

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