Quote Originally Posted by fgf View Post
Yes I too have experienced this,
It is not 100% which makes it even more hectic

It seems to occur most on transmission cables, although it occurred on motor input data as well (once)
The solution seems to be reopening ETAP

Make sure your changes are in effect by making a change, pressing "OK" and reopening to see if the changes were applied
I have no idea what is causing this and only experienced it on the c cra ked version.

I noticed the same problem with transformers and motors. It seems a bug related to a young release. Unfortunately you have always to double check the inputs when you watch the results of calculations