Your package libghemical failed to build from source in current rawhide. http://koji.fedoraproject.org/koji/taskinfo?taskID=6941038 For details on mass rebuild see https://fedoraproject.org/wiki/Fedora_21_Mass_Rebuild
Created attachment 903633 [details] build.log
Created attachment 903634 [details] root.log
Created attachment 903635 [details] state.log
This package has changed ownership in the Fedora Package Database. Reassigning to the new owner of this component.
This bug appears to have been reported against 'rawhide' during the Fedora 22 development cycle. Changing version to '22'. More information and reason for this action is here: https://fedoraproject.org/wiki/Fedora_Program_Management/HouseKeeping/Fedora22