Flatpak bug? Window resizing in the flatpak version does not work

[MightyShadow702]

• Operating System (Linux/Mac/Windows/iOS/Android): Linux 6.11.11-1-MANJARO GNU/Linux with Gnome-Desktop 47
• Delta Chat Version: 1.50.1 (flatpak)
• Expected behavior: The window should be able to get resized.
• Actual behavior: The window border is not clickable, the mouse does nothing on it.
• Steps to reproduce the problem: installing the flatpak version and then trying to resize it, with other versions (repository and appimage) it works like a charm.
• Screenshots:
  

[nicodh]

Can't reproduce this with flatpak 1.50.1 on Ubuntu 22 with Budgie desktop. So probably not a flatpak bug. Do you have the same problem with any other flatpak app?

[WofWca]

Could it have to do with the CSS "no drag" property?

[MightyShadow702]

I tried it now on multiple Systems, it appears that it just a local problem on all of my devices and just with Delta Chat, but in a fresh installation in a VM, it looks like it works without issue. So I guess it is just an issue for me, I guess it could be something with the age of my Installations and some kind of fragmentation thought the updates over that time.

[MightyShadow702]

I figured out it could be something with Wayland, because I by default use Wayland, so I tested it again on my System and it seems that window resizing is working on a xorg session (I guess my VM I had used to verify before used xorg too), but on Wayland it does not work for me, so I reopened this issue again.