OpenOffice 4 wants gtk2-tqt-engine

I'm trying to get OpenOffice to work (required by another software I want to use). I have successfully installed openoffice, but when I try to start any of its components it fails with "The application gtk2-tqt-engine (soffice.bin-gtk-tqt-application) crashed and caused the signal 6 (SIGABRT)." It looks like it's imbedded in OpenOffice? Not sure. I've attached a trace. Might be related to the desktop I'm using (Trinity)? Leslie -- Platform: Linux Distribution: openSUSE Leap 15.4 (x86_64) Desktop Environment: Trinity Qt: 3.5.0 TDE: R14.1.0 tde-config: 1.0