Your package cone failed to build from source in current rawhide. http://koji.fedoraproject.org/koji/taskinfo?taskID=12810081 For details on mass rebuild see https://fedoraproject.org/wiki/Fedora_24_Mass_Rebuild
Created attachment 1124261 [details] build.log
Created attachment 1124262 [details] root.log
Created attachment 1124263 [details] state.log
Putting aside some packaging bugs in this package (These trigger the FTBFS), cone-0.91.1 is incompatible to the version of the courier-unicode package in F24 (1.1). Upstream cone released a compatible version 2015-04-25 (cone-0.92) corresponding to courier-unicode > 1.2. As I believe Mosaab currently not to be available, I am going to upgrade cone to 0.92 for F24. Note: Unless courier-unicode is updated in Fedora < 24, cone-0.92 is not suitable for Fedora < 24.
https://koji.fedoraproject.org/koji/taskinfo?taskID=12984374