https://bugzilla.redhat.com/show_bug.cgi?id=1474506
--- Comment #4 from Fedora Update System updates@fedoraproject.org --- eclipse-m2e-core-1.8.0-1.fc26, maven-indexer-5.1.2-0.2.gite0570bf.fc26 has been pushed to the Fedora 26 stable repository. If problems still persist, please make note of it in this bug report.