Qtcreator segfaults when opening .qml files


Title says it all. I’m trying to get started with Qt development. Unfortunately qtcreator crashes when opening the qml file. Specifically it opens the file for a split second and then crashes. The error I get when opening it via terminal is…

QXcbConnection: XCB error: 3 (BadWindow), sequence: 1229, resource id: 12588606, major code: 40 (TranslateCoords), minor code: 0
[1]    73691 segmentation fault  qtcreator

I had q5sys check on his system and he got the same behavior with a similar error…

lthemeengine: using lthemeengine plugin
lthemeengine: D-Bus global menu: no
Info: creating stash file /xxx/xxx/.qmake.stash
Segmentation fault