@unit7991 Open the ROMs folders via file shares from your PC and delete some of the larger ROMs to make space.
Then, as @roslof mentioned, delete those 2 .xml files that are corrupted from the ROM folders (arcade and ngpc) - which are also available via file shares.

@mitu you were right!

I read about the API changed of EmlationStation but I had some packages conflict that I fixed with 'apt --fix-broken install' and after this I updated the EmulationStation as you said.

All perfect now, thank you very much for the super quick answer.