I have a maven project which until yesterday was being build normally. Now whenever i try to build using m2e it fails to build because it could not resolve dependencies, bu
This usually happens when changing from one maven configuration to another. In my case, I was switching from direct connection to maven central to using nexus as a mirror.
Deleting maven-metadata*.xml and _*.repositories inside local \Users\YourUser\.m2 folder did the trick for me.