Your package nodejs-readable-stream failed to build from source in current F28. https://koji.fedoraproject.org/koji/taskinfo?taskID=25360072 For details on mass rebuild see https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild
Created attachment 1408216 [details] build.log
Created attachment 1408217 [details] root.log
Created attachment 1408218 [details] state.log
https://src.fedoraproject.org/rpms/nodejs-readable-stream/c/bec001e52df762f1596813442a6572991ae44295?branch=master