#50287: qt5-qtwebengine @5.5.1: TypeError: argument of type 'NoneType' is not iterable --------------------------------+------------------------ Reporter: jianguohsiang82@… | Owner: mcalhoun@… Type: defect | Status: new Priority: Normal | Milestone: Component: ports | Version: 2.3.4 Resolution: | Keywords: Port: qt5-qtwebengine | --------------------------------+------------------------ Comment (by ryandesign@…): I see it fails with "`TypeError: argument of type 'NoneType' is not iterable`" when running something with "`python`". What is "`python`" on your system? You can run "`command -v python`" to find out where it is and "`python -V`" to find out what version it is. I suspect you have selected a version of python that is either too new or too old for Qt 5. The qt5-qtwebengine port should be enhanced to use a specific known-good version of MacPorts Python and not rely on the user having selected a suitable one. -- Ticket URL: <https://trac.macports.org/ticket/50287#comment:4> MacPorts <https://www.macports.org/> Ports system for OS X