Your package python-django-keyedcache failed to build from source in current F28. https://koji.fedoraproject.org/koji/taskinfo?taskID=24871575 For details on mass rebuild see https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild
Created attachment 1444304 [details] build.log
Created attachment 1444306 [details] root.log
Created attachment 1444308 [details] state.log
Time to retire this? https://pypi.org/project/django-keyedcache is py2 only, last release 2014 https://pypi.org/project/django-keyedcache3 last release 2016 Nothing (build)requires python3-django-keyedcache.
Retired from rawhide.