Your package python-collada failed to build from source in current rawhide. http://koji.fedoraproject.org/koji/taskinfo?taskID=10142339 For details on mass rebuild see https://fedoraproject.org/wiki/Fedora_23_Mass_Rebuild
Created attachment 1047781 [details] build.log
Created attachment 1047782 [details] root.log
Created attachment 1047783 [details] state.log
Fixed: https://koji.fedoraproject.org/koji/taskinfo?taskID=10306911