Important: Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct
raj123 last edited by
I have a problem with the qt installation
I am using beagleboneblack
I install qt creator
after launching the qtcreator command, it shows the error display could not connect...
wht is the solution for these..
Adding some extra info:
Error is "QXcbConnection: Could not connect to display"
running Creator from shell.
OS is Ubuntu linux.
qtcreator -noload Welcome -noload QmlDesigner -noload QmlProfile
also to export DISPLAY=:0
So looking for suggestions/hints/stuff to try.
Hi and welcome to devnet,
Follow up questions:
Are you running Qt Creator on the BBB ?
If so, how did you install it ?
In any case, what version of Ubuntu are you running ?