I received information from Felix DL5XL , that he recently talked with DL5EBE QSL-Manager for DP0GVN.
Usually Dominik is very reliable and that for many many years on a voluntary base.
However, since March 2021 he did not receive any log file for DP0GVN. This week he got a paper scan from Theresa, which needs to be manually processed now and uploaded to LotW.
So please be patient, it will just take a couple of more days until you should also get your confirmation for DP0GVN..
Thanks to Dominik DL5EBE