Qt 6.11 is out! See what's new in the release
blog
Qt Creator fails to launch on Ubuntu 20.04
-
New out of the box Ubuntu 20.4 install. Updated.
- Sudo apt-get install build-essential
- Newly downloaded commercial Qt Install
- Creator won't run, hence any apps you write won't run
There are a number of solutions provided, but they are wrong...or incomplete. An old thread has the complete, right answer that got me unblocked.
apaczenko1993 10 Jan 2021, 06:43
sudo apt-get install libxcb-randr0-dev libxcb-xtest0-dev libxcb-xinerama0-dev libxcb-shape0-dev libxcb-xkb-dev
-
Hi,
Start Qt Creator from the command line with the QT_DDEBUG_PLUGINS environment variable set to one.
You should be able to see which library you are missing.