Core dump under Wayland

[juxuanu]

Trying to start Cadmus under Wayland results in this:

This application failed to start because it could not find or load the Qt platform plugin "wayland"
in "".

Available platform plugins are: eglfs, linuxfb, minimal, minimalegl, offscreen, vnc, xcb.

Reinstalling the application may fix this problem.
[1]    19775 abort (core dumped)  cadmus

Other Qt apps work. I have the environment variable QT_QPA_PLATFORM=wayland set.

[josh-richardson]

Out of interest, have you tried running from source? This may be due to required libraries for Wayland not being included in the app image - at least that's my best guess.

[juxuanu]

No, I have not. Sorry, I don't have the computer with Wayland available to me anymore. I can't test further.
I installed it using the Arch's User Repo (AUR)'s package cadmus-deb that uses, logically, the .deb

[andrewnicolalde]

Sway user here, setting QT_QPA_PLATFORM="" fixed this for me!

This is the case both in the binary version as well as in the AppImage

[josh-richardson]

Sway user here, setting QT_QPA_PLATFORM="" fixed this for me!

Good to know. If others can reproduce this, we may have found a fix.

[lachlanshoesmith]

Sway user here, setting QT_QPA_PLATFORM="" fixed this for me!

This is the case both in the binary version as well as in the AppImage

this also worked on gnome 40 for me :)

[juxuanu]

It starts under xwayland then...