Hi, I'm experiencing the same issue on a freshly installed Centos 7. I'm trying to launch 0.7.5 from the tarball provided at https://www.ftrack.com/en/portfolio/connect
My Qt.py contains the following at line 235 and onwards:
for binding in bindings:
_log("Trying %s" % binding.__name__[1:], verbose)
sys.modules[__name__] = binding()
except ImportError as e:
_log(" - ImportError(\"%s\")\n" % e, verbose)
Is this what you wanted to know?
Edit: running python from the terminal, I'm able to import everything Qt.py tries to import, except for the QT5 stuff as I don't have QT5 installed.