Apparently I can't even take a step back and relax for a bit without causing trouble here Hans
I have 5 quotes being done this week for a hybrid heatpump .... maybe even ground source if I can be convinced. I'm pretty sure the error might be the detection of your binaries Hans (on my side) , thanks for checking that for me but I haven't tried it again since - will get back on it at some point and maybe jump into the next release.