Junction stopped working and it's unclear why

[Victor239]

Been using Junction for several months and it's been working fine, suddenly stopped working a few days ago and it's unclear why. What happens is that the Junction pop-up opens but clicking on any browser doesn't actually open the link for that browser.

I've tried deleting ~/.var/app/re.sonny.Junction so it will recreate from scratch, didn't help.

In KDE settings Default Applications I swapped the default Web Browser from Junction to the individual web browsers, they still open links directly fine. Swapping back to Junction and adding the browser scheme handlers didn't help - it still opens the pop-up but not the link in the browser.

I tried downgrading to the previous Flatpak version using flatpak update --commit=8b40f71fdf79f39e87861fd338b83fb5b6263f84e30ec0018a482a9c89b6e185 re.sonny.Junction then doing the first two steps again, still didn't help.

Tried running it through the terminal to look for error messages:

$ flatpak run re.sonny.Junction
Set re.sonny.Junction.desktop as the default for x-scheme-handler/https
Set re.sonny.Junction.desktop as the default for x-scheme-handler/http

(re.sonny.Junction:2): Gtk-CRITICAL **: 10:58:08.266: gtk_widget_set_parent: assertion '_gtk_widget_get_parent (widget) == NULL' failed

** (flextop-init:7): WARNING **: 10:58:10.874: Failed to set up applications folder: Invalid key name: Path[$e]

(cobalt:2): cobalt-WARNING **: 10:58:10.874: Failed to run flextop-init: Child process exited with code 1
[2:2:0109/105811.054620:ERROR:ozone_platform_x11.cc(244)] Missing X server or $DISPLAY
[2:2:0109/105811.054650:ERROR:env.cc(257)] The platform failed to initialize.  Exiting.

When I echo $DISPLAY it's already set to :1. I don't understand why it's complaining about a missing X server because I have multiple applications running via XWayland which I can see via xlsclients. I've run out of ideas for troubleshooting this.