Mojave problems (Q-link - track height - mix window)

Q-link with EQ does not seem to work properly in Nuendo 8.3.15. When changing f.i. the gain within the EQ rack, the selected channels all show different values.

Also, in some cases I can’t alter the height of an audio track.

Edit: can this be related to an imported template? (from another user)

Using a Mac Pro 2013 64GB, Mojave 10.14.2.