Your package python3-cherrypy failed to build from source in current rawhide. https://koji.fedoraproject.org/koji/taskinfo?taskID=17783577 For details on mass rebuild see https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild
Created attachment 1253667 [details] build.log
Created attachment 1253668 [details] root.log
Created attachment 1253669 [details] state.log
torsava's python3-cherrypy-8.9.1-1.fc26 completed http://koji.fedoraproject.org/koji/buildinfo?buildID=860932