#29857: Incompatible library version: libQtGui.4.dylib requires version 45.0.0 or later, but libpng12.0.dylib provides version 44.0.0 --------------------------------------+------------------------------------- Reporter: thomas.haymore@… | Owner: macports-tickets@… Type: defect | Status: new Priority: Normal | Milestone: Component: ports | Version: 1.9.2 Keywords: | Port: --------------------------------------+------------------------------------- Comment(by ryandesign@…): libpng was upgraded to 1.4 a long time ago. See #29831 for some steps you can try. -- Ticket URL: <https://trac.macports.org/ticket/29857#comment:1> MacPorts <http://www.macports.org/> Ports system for Mac OS