Idk what's wrong then because every post im seeing from Fabio1909 on this is in German.
And there's no need for the arrogance. What a warm welcoming to a new member...
I am having this same problem. Reads "ohms too high" when batteries reading a little below half @ 65w .55ohm single clapton coil. Unfortunately I can't understand what happened with the OP because it's all in German. I am running 2x18650 LG hg2 3000mah