NXT 1.12.2 erhaps diff. genesis block?

hi its not possible to run 1.12.2 anymore? I get these error messages (screenshots)

Ironically now I have create a new GenesisAccounts.json file
and my balance shows -999 million.

I am not sure how to connect to the correct genesis block using NXT 1.12.2 because if I download the full database it (1.12.2) says it can't read it,
and when I remove it, it starts from scratch and I get a -999 million account balance, hahaha.