If you are trying to use the Creative Cloud file sync functionality with Lr data files, this is not recommended as mentioned in the
Lightroom/Creative Cloud FAQ (http://helpx.adobe.com/lightroom/kb/lightroom-creative-cloud-faq.html).
Sorry this is not working as expected.
Thank you very much for your reply. Not sure, however, that we are talking about the same problem.
I am trying to perform the same function in Lr that I have been doing for many years in the past and has only been a problem in the last few days (possibly coinciding with upgrading to Yosemite, trying to find out whether that is the problem)
I am not intending to sync any files with Creative Cloud but only trying to use 'Synchronize Folder' function in Lr. Normally, I would right click on a particular folder in Lr catalogue and click on that function to check that the Lr Catalogue is perfectly matching my drives where the original photos are actually stored.
The problem that I only started to encounter is that I can see the files on the actual drives but they do not appear in my Lr Catalogue and they are completely invisible to Lr. I simply can not get Lr to recognise them and then import them to catalogue.
If for example, I export images to Ps and then save and close them, they do appear on my drive but are invisible to Lr and I can't get them imported into the catalogue. Import to folder also not producing any results as they are still invisible to Lr.
Completely baffled by it. Any idea what could be the reason?
I will move this to one of the Lightroom forums then. That is a more appropriate location for this query.
Thank you for looking into it. In the meantime I discovered the reason for the problem. All the files I was trying to synchronise were for some reason corrupted. After getting rid of them and trying it all again with a new set of files it all worked fine. Cheers, Nik.