https://bugzilla.redhat.com/show_bug.cgi?id=1205998
--- Comment #5 from Fedora Update System updates@fedoraproject.org --- eclipse-m2e-sourcelookup-1.1.0.201401182304-5.fc22 has been pushed to the Fedora 22 stable repository. If problems still persist, please make note of it in this bug report.