I have spent the last two days trying to sync LR Mobile Album to Lightroom Classic, with know succes. I cannot find any reference to LR Mobile in LR Classic. Where can I go to read on how to fix this problem. Just want a simple step by step guide.
If you're seeing "Syncing n photos" and it never goes away, try going to Preferences > Lightroom Sync, holding down Alt / Opt, and clicking the Rebuild Sync Data button that magically appears. This should not change your existing synced collections or their contents, just rebuild the existing relationship between LR Classic and LR CC.
As for a step by step guide, I'm wondering the 6 posts opposite yours on the LR Classic forum (see above screen shot) have been any use and if your have had a look through each of them?
Sometimes it has been reported that they have been fruitful David.