Fixed for me too, I was having the wrong time on Chrome browser, while on Safari was correct.
With logout and login.

Not sure what happen, I previously has other project on maven, maybe there was some conflict.

I make it work now, by reinstalling/downloading everything from scratch (workspace deleted, m2 repo was also removed) then I run "mvn eclipse:eclipse", open eclipse.
Import maven project and worked now.

@jkandasa done https://github.com/mycontroller-org/mycontroller/issues/332