Can't run Rocs because the plugins are missing
When trying to run rocs within Qt Creator, I get a pop up window with the following message:
Plugins could not be found in specified directories: /usr/lib/x86_64-linux-gnu/qt5/plugins/rocs/fileformats $HOME/rocs/build/src
and this link https://doc.qt.io/qt-5/deployment-plugins.html
I've already done this suggestion from the link above: "(...) set the QT_PLUGIN_PATH environment variable before you run the application; multiple paths can be separated with a system path separator. When set, Qt looks for plugins in the paths specified in this variable."
but it didn't help.