Corruption Nexus Boss Bug

Hey there. Had an odd bug...or at least what I believe to be a bug...happen this morning. Went to clear a corruption area on a Nexus (Oasis). Got to the boss and unfortunately died. When I respawned, the map had "reset" itself...when I finally killed the boss it cleansed the area in my Atlas, but I got no quest completion. Currently on the Tier 3+ completion step, and I completed the map at a Tier 12? Something like that. Also to note, the node was also affected by a unique tablet that gave the boss an Asmeri Spirit.

The same happened to me. It seems that because if we die at the boss encounter, it resets the whole map and deletes all the events including the corruption. I think on corruption+boss maps dying at the boss should not remove the corruption and should let us kill the corrupted boss after the normal one aswell. Or simply just remove this whole "map reset for dying from a ridiculous boss one shot" BS.