Application cannot launch on Antergos and Gentoo KDE

[elsandosgrande]

wattmanGTK console output.txt
pakku -Qq.txt
c05342156.pdf

Hello, I am having issues opening the application. As seen above, I have included the error messages from the console, a list of all of my installed packages and my laptop's specifications sheet (HP took the specs website down). I hope this will be of use in diagnosing our current predicament.

Goes to bed as it's already waaaaay too late, but shall return tomorrow!

EDIT: To note, I have all of the testing repositories enabled.

[misterzirillo]

I have the same issue on Arch/Gnome. It seems to be an issue cause by the use of wayland/xwayland. The UI will launch properly in an X session like openbox.

[elsandosgrande]

I have the same issue on Arch/Gnome. It seems to be an issue cause by the use of wayland/xwayland. The UI will launch properly in an X session like openbox.

Well, in that case, QT_QPA_PLATFORM=xcb might make it work.

EDIT: Unlike with VirtualBox, this has not helped.

[elsandosgrande]

Oh, also, this issue sounds related.

EDIT: Before anyone here starts getting angry, my Xorg session is broken, so I've only got Wayland. Oh, and I'm using the Breeze Snow cursor theme. I will try using the Breeze cursor theme just to see if it helps.

EDIT 2: Yeah, neither Breeze nor Numix helped.

[BoukeHaarsma23]

Strange, the application works fine for me under wayland. Are you sure you have the backend installed for matplotlib? Did you use the pip version or the one from the distro?

[ghost]

I have the same issue on Arch Linux in Plasma Wayland.

[elsandosgrande]

@BoukeHaarsma23 I have matplotlib installed and WattmanGTK is from the AUR (if that's what you were asking).

EDIT: Wait, what's pip?

[elsandosgrande]

As I am switching over to Gentoo as we speak (kernel compilation stage of the install process), I am afraid that I can no longer provide any real help in resolving this issue, but I will check whether or not the issue persists on Gentoo (I will be using KDE on Gentoo as well).

[elsandosgrande]

So, as I've just stated in #39, I'm having the same issue with Gentoo as well. This is either a Wayland thing or possibly a KDE thing, as I have both matplotlib and pycairo installed, as stated previously. I shall now add Gentoo to the title.

EDIT: I switched from Antergos to Gentoo, so I am no longer able to provide help with Antergos troubleshooting.