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No creator window
I just removed an old qt installation and installed a new (5.9.3) via the unified online installer
Installed on fedora 27
when I try to start QtCreator I get no creator window
I get the small icon close to the Avtivites indicating the active application, but no creator window
Qt5 assistant is working fine
@jolon Try to start QtCreator from a terminal with "-noload Welcome" parameter as described here: http://doc.qt.io/qtcreator/creator-faq.html
If it still doesn't work try to add these parameters as well: -noload QmlProfiler -noload QuickDesigner
If it works then in QtCreator go to "Help/About Plugins..." menu and disable these plug-ins there.
P.s.: one ? is enough.
@jsulm Sorry, I have tried all of this without success. OpenGL works according to glxgears and I have tried the software rendering settiing.
@jsulm By the way: by some reason the QuickDesigner plugin does not seem to be present
@jsulm GOT IT WORKING! removed installation, removed all configuration directories (.config, .local/share) for both user and root. Probable a rest from the previous qt4 installation that caused the problem