Open MEEG error update

Hi Alexandre,

Our OS is Ubuntu 18.04 LTS, we are working on the latest version of Brainstorm using matlab.
So far when we want to use the openMEEG option, either of two things has been happening:

1- either nothing happens and the head model/OpenMEEG continues loading endlessly but with no results. We can also see a matlab error.

openMEEG

2- Or, we receive the following error on Brainstorm:

We tried decreasing the number of vertices and tried different options with the number of layers used but nothing worked.

Thanks for your help Alex!