I installed the LR update and since then I have been unable to import photos into LR. Help!!!!
Please try to update to the latest version.
Check here : http://blogs.adobe.com/lightroomjournal/2015/10/lightroom-cc-2015-2-1-6-2-1-now-available. html
Here is another helpful blog : Update on Lightroom 2015.2 / Lightroom 6.2 Release
Retrieving data ...