Qtvcp GUI and hal pins

I did that; I installed the latest version of LNC from buildbot2.highlab.com/debian/bookworm master, and the problems persist. To execute a command with an external button, MDI must first be selected, which doesn't happen with the buttons on the screen. Regarding running O Word, both with external buttons and those on the screen, it now appears that the O Word file path cannot be found, and the error "Error Oword XXXX.ngc path not found" and "File not open" appear. And when executed manually from MDI, the error is "File not open."

Does the settings page look like this?

 

Sometimes if you have to run master branch, its so much easier to learn to build from source. The docs are now pretty good with this.
a run in place version can be updated to todays latest just by doing
git pull
make
sudo make setuid

and it often only takes a few seconds

There seems to be a misunderstanding; I don't think I've been clear. I'm using a QTDragon HD, and this screen is also from QTDragon. I don't know if that has anything to do with the problem.