john@qtpyvcp:~$ editvcp Loading YAML config file: /home/john/bp_touch/bp_touch/config.yml Loading UI file: /home/john/bp_touch/bp_touch/ui/mainwindow.ui Loading QSS file: /home/john/bp_touch/bp_touch/ui/style.qss Starting QtDesigner ... ERROR: It appears QtDesigner is trying to load the QtPyVCP widgets using a python version greater than 2.7, this is not supported. Make sure that you have the correct version of the libpyqt5.so file in /usr/lib/x86_64-linux-gnu/qt5/plugins/designer/, see the QtDesigner Plugins section of the QtPyVCP README for more info. john@qtpyvcp:~$ python --version Python 2.7.13 john@qtpyvcp:~$