Lightroom stuck sinking photos but sync activity is empty and nothing new syncs

[Cal373]

There are many threats on related topics, unfortunately, I haven't found anything that works for me in them. In Lightroom classic, when clicking the cloud icon on the upper left, it says 246 photos are syning. This has been going on for a week without change. In Sync Preferences, Sync Activities shows no activity (no matter how long I leave it open, even overnight). Lightroom on the web doesn't show any sync errors. I have tried rebuilding the sync data. I have also tried deleting the sync.lrdata file (among other things). I'm open to suggestions on how to get lightroom syncing again. I'm using version 11.3.1 and Windows 10 - Home Premium (10.0.22000). Thanks.

[Cal373]

No suggestions?

[Cal373 · Accepted solution]

Adobe keeps sending me emails bugging me to select a response as correct. I haven't received any suggestions, much less a correct suggestion. I still can't use lightroom as the issue remains, so what I've learned is the true value of this support community. "Correct Answer"

[Rob_Cullen]

Bump!  @Cal373  A 'Correct Answer' will often close a forum thread for other readers!

Diagnosis can be difficult , Suggestions-

https://lightroomkillertips.com/sync-stuck/

https://www.lightroomqueen.com/synced-to-cloud/