Ubuntu 18.04 (LTS) occasionally printing wrong character

Hello all,

I have been using my model01 for the past few months and I noticed an issue when combining certain plugins in my Model01 ffirware and certain applications on Ubuntu.

I have tried using the SpaceCadet plugin for a while, when tapping either of the shift keys this sould print an opening or clossing parenthesis but in some programs this results in a 0 or 9 appearing instead of the parenthesis. Later I tried the QuKeys plugin instead but ran into the same problem.

Now I am trying out the Tapdance plugin and I notice that in some applications the correct character appears and in my terminal (Terminator) and my texteditor (Gedit) it prints the 0 or 9 again instead of parenthesis.

Anyone else run into similar issues?