Your package gomtree failed to build from source in current rawhide. https://koji.fedoraproject.org/koji/taskinfo?taskID=17719145 For details on mass rebuild see https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild
Created attachment 1252391 [details] build.log
Created attachment 1252392 [details] root.log
Created attachment 1252393 [details] state.log
lsm5's gomtree-0.3.1-1.fc26 completed http://koji.fedoraproject.org/koji/buildinfo?buildID=859935