Your package stdair failed to build from source in current rawhide. https://koji.fedoraproject.org/koji/taskinfo?taskID=17792255 For details on mass rebuild see https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild
Created attachment 1254694 [details] build.log
Created attachment 1254695 [details] root.log
Created attachment 1254696 [details] state.log
This bug appears to have been reported against 'rawhide' during the Fedora 26 development cycle. Changing version to '26'.
http://pkgs.fedoraproject.org/cgit/rpms/stdair.git/commit/?id=c31b80f01c46c1444f68d9fb62c27396aa7f2e28
Successful build on Rawhide (Fedora 27): https://koji.fedoraproject.org/koji/taskinfo?taskID=21078603