--- a/Toolbox/SingleApplication.py Sun Jun 29 14:00:30 2014 +0200 +++ b/Toolbox/SingleApplication.py Sun Jun 29 20:13:56 2014 +0200 @@ -9,7 +9,7 @@ from __future__ import unicode_literals -from PyQt4.QtNetwork import QLocalServer, QLocalSocket +from PyQt5.QtNetwork import QLocalServer, QLocalSocket class SingleApplicationServer(QLocalServer):