Died right before Nexus map boss died, now map and surrounding maps state cleansed, but no points.

As the title states, I mapped to a corrupted zone, cleared the map and died right before the boss died (due to poison), respawned and now the map and surrounding maps state they have been cleansed.

After respawning, Nexus boss did not appear, did not get rewards/map from map boss and never saw Nexus boss, so unable to fight Did not get +5 points.

Now I have to find and map to an additional corrupted area which can take quite a while. A lot of time lost by this bug. Definitely needs to be addressed... Definitely a "lost interest in playing" bug as far as I'm concerned. *shrugs*