Your package slic3r failed to build from source in current rawhide. http://koji.fedoraproject.org/koji/taskinfo?taskID=12869491 For details on mass rebuild see https://fedoraproject.org/wiki/Fedora_24_Mass_Rebuild
Created attachment 1126463 [details] build.log
Created attachment 1126464 [details] root.log
Created attachment 1126465 [details] state.log
*** This bug has been marked as a duplicate of bug 1306668 ***