Your package python-pathlib2 failed to build from source in current F28. https://koji.fedoraproject.org/koji/taskinfo?taskID=24878779 For details on mass rebuild see https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild
Created attachment 1444398 [details] build.log
Created attachment 1444400 [details] root.log
Created attachment 1444402 [details] state.log
Fixed upstream. https://github.com/mcmtroffaes/pathlib2/issues/39