Goodbye 8th Year Event Goals Fix
A fix is now live. An additional goal, Earn 5 Stars, has been added. Completing this will grant the additional 500 RP to complete the reward track.
Just over a week ago, Deathrowboat reported the same thing. Nexon M Community Manager replied that the information would be shared with the development team for fixing. The more instances like this can be reported, the increased likelihood that it can be resolved more quickly than it otherwise would.