Netgen logs me out

Is anyone else having this problem: when I start Netgen on my MacBook (OS X 10.14.6) like this


I am immediately logged out!

Do I have something set wrong? Or is it likely a bug in the code (which runs on other machines - but not correctly :slight_smile:


Hi Peter,

I had the same, problem, see this thread:

But for some it is working. We are working on it.

There are now two possibilities:

  1. start via Python:
import netgen.gui

Also jupyter notebooks should work.

  1. update Tcl/Tk to version 8.6.9. It has some updates for Mojave. This interferes with Pythonโ€™s Tcl/Tk 8.6.8, but it is working in my case.