Your package sugar-locosugar failed to build from source in current rawhide. https://koji.fedoraproject.org/koji/taskinfo?taskID=17792421 For details on mass rebuild see https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild
Created attachment 1254769 [details] build.log
Created attachment 1254770 [details] root.log
Created attachment 1254771 [details] state.log
Fixed with sugar-locosugar-11-7.fc26 https://koji.fedoraproject.org/koji/buildinfo?buildID=861538