QPixmap::scaled: Pixmap is a null pixmap

[Hootan-Man]

despite that i installed all the required dependencies, I still see this message on my terminal, and I don't know it looks for what?! that can't find. (how can I stop it, not to complain anymore?) ~  opcua-client 3.3m  Wed 20 Jun 2018 06:02:55 PM CEST cryptography is not installed, use of crypto disabled cryptography is not installed, use of crypto disabled Using Wayland-EGL Using the 'xdg-shell-v6' shell integration QPixmap::scaled: Pixmap is a null pixmap QPixmap::scaled: Pixmap is a null pixmap QPixmap::scaled: Pixmap is a null pixmap QPixmap::scaled: Pixmap is a null pixmap QPixmap::scaled: Pixmap is a null pixmap QPixmap::scaled: Pixmap is a null pixmap

[oroulet]

no idea. no warnings on my pc

[rfish44]

I installed all the dependencies, and am unable to start the client.... how do I go about doing this? There are no real clear instructions.

[oroulet]

What OS? Usually the easiest way to install it is with pip: pip install opcua-client and make sure pyqt5 for python3 is installed

[rfish44]

I was able to solve this.... dependency issue.