Hi!
Trying to perform some stability calculations I got this error.
I defined the condition using the sinkage instead of the weight. The hull was complete, so I didn't check the "mirror about centerplane" option.
Since I don't have problems with hydrostatic calculations I think that something goes wrong when I want Orca3D to compute the GZ. Actually, the results are quite incomplete as you can see from the screenshot. I set "0,10,...,180" as heel angles whereas in the results it jumps from the 40 to the 100.
I would appreciate any suggestion

Thank you in advance!
Ale