Your package travelccm failed to build from source in current rawhide. https://koji.fedoraproject.org/koji/taskinfo?taskID=17786290 For details on mass rebuild see https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild
Created attachment 1253832 [details] build.log
Created attachment 1253833 [details] root.log
Created attachment 1253834 [details] state.log
Apparently this package was rebuilt.
Yes, one of the dependencies, namely StdAir, was failing to build. StdAir now builds again (https://koji.fedoraproject.org/koji/buildinfo?buildID=862129), so does TravelCCM: \https://koji.fedoraproject.org/koji/buildinfo?buildID=854785