I did find that post previously and it did not seem to apply to me since my issue is sporadic. That said, I have checked and there is nothing listed under Pending Sync Activity on my laptop when I am experiencing this issue.
Akash, I mentioned in my original post "Also the issue does seem to be with my laptop as the collection status on lightroom.adobe.com seems to always match my mobile devices the few times that I've checked. It's just my laptop that doesn't line up."
On your laptop, close Lr and look for the file sync.lrdata. On Windows it would be at C:\Users\\AppData\Local\Adobe\Lightroom\Caches\Sync Data\Sync.lrdata.
Delete sync.lrdata, and restart Lr. This forces Lr to rebuild the sync settings in the catalogue, using the online records.
I'm having a similar problem. changes i make on my mac aren't syncing with my iPad and phone
i don't see the changes on lightroom web either.
also i can't seem to find that sync file at sync.lrdata
its been working fine so far. but now it just doesn't
please help !