Yesterday i set up a watch folder in Lightroom 5.6 that was a Dropbox folder so when i uploaded images on another Mac it uploaded straight in. It was working all fine yesterday.
Today i noticed that Lightroom was not importing from the watch folder so had a quick look and then noticed i can't import ANY images at all. The import button in Library is greyed out as well as in the dropdown menu at the top.
Please help as i need to import stuff urgently!
I am using OSX Yosemite and i have tried restarting.
Repair Disk Permissions on the drive where you have your Raw files stored.