I assume there's something wrong with this string : https://docs.fedoraproject.org/en-US/Fedora/23/html/Release_Notes/sect-Release_Notes-Changes_for_Developers.html#sect-devel It should be 5.22 or 5.22.0, translations are impacted, change can be transparent for many languages (if you can do that)
*** This bug has been marked as a duplicate of bug 1281356 ***