SGP4: Issue with switches, Pegas. Astr. Power Box Advanced

Hi!

First of all, many thanks to the developers for their effort s on the new version 4.
Looks great!

However, there is one thing which is a little strange. I do not understand this switches tab for the profile. And yes, there are some issues related to switches. I use a Pegasus Astro Powerbox Advanced. I can only use SGP Pro (4.0.0.676) when my PC is connected to the powerbox. If this is not the case (for example, when I use SGP without equipment, e.g. for setting up sequences), the screen fills up with error messages on connection issues because the power box cannot be connected. See attached screen shot.

How can this be solved?

Thank you very much, and all the best
Jan