Andrei Khodko

It seems to be connected with this https://github.com/trikset/trikRuntime/pull/577

Check compatibility and document issues here (if any). 2019.6 Was built successfully after installing devs packages from repository (zlib-devel, libusb-devel, etc.) and Qt 5.12.4 from Qt.io

For default distro Qt 5.9.6 we are missing corresponding support in PythonQt

Стоят увеличенные именно шрифты? У меня на ноуте интерфейс 150% и все нормально