Adobe CC 2.1.1 (Desktop) does not Sync and does not allow to add photos
Hi,
I installed Adobe Lightroom CC 2.1.1 via Adobe Cloud Installer on a Windows 10 (1803) 64x computer.
Lightroom CC does not allow to add photos (the plus sign is greyed out). At the top right hand side there is no sync indicator (where usualy the cloud icon should be displayed). Via mobile version and the web version I added a few photos and albums and edited some of them, but they do not show up in lightroom desktop.
I already tried to downgrade to 2.1 and 2.0 via Adobe Cloud Installer, but theses version have the same issue.
Screenshot from desktop version: the plus sign is not functional (even the blue tool tip is missing)
from the menu the import function is also deactivated.

the area where the cloud activity is shown remains empty.
Of course I am logged in with my Adobe ID. I would be very thankful for any tip solving this problem.
regards
