Same thing is happening to me. When I close the cage transform tool, the cage transform pie progress thing shows up, and when it's almost done the window turns black and white and Gimp no longer responds. I've been waiting for over 5 minutes and it still hasn't unfreezed yet.
-- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gimp in Ubuntu. https://bugs.launchpad.net/bugs/1596826 Title: Gimp does not respond when using Cage Transform tool Status in gimp package in Ubuntu: Confirmed Bug description: I'm running gimp on ubuntu 16.04 LTS. Everytime I try to use the Cage Transform tool gimp stops responding. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gimp/+bug/1596826/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp

