2 Replies Latest reply on Mar 1, 2017 6:33 AM by donnak47705876

    No response to mouse click and drag operations


      8GB Macbook Pro Retina 2013 running MacOS 10.12.3, LR 6.0 256GB SSD only half full.  All files on LaCie 2TB RAID 1 drive.  30K images in catalog that I'm trying to clean up. Mouse click to select will randomly do nothing.   Other mouse clicks, like to a menu item, are fine.  Select all or select flagged from menu seem to work fine with minimal delay.  Once I do get a set of images selected, dragging the multiple images to an existing collection simply won't work at times, the target collection is never highlighted and nothing is copied/moved.  If I randomly click around to other collections and LR objects and then come back to the original grid display, the click/drag of collection suddenly works.