All PDF menus have a frozen file browser

[Fulguritude]

Hello, first of all thanks for the work on this very useful app. It used to work quite well. I don't know how still maintained it is, but just in case:

My platform

I am on Pop! OS 22.04

> lsb_release -a
No LSB modules are available.
Distributor ID:	Pop
Description:	Pop!_OS 22.04 LTS
Release:	22.04
Codename:	jammy

> uname -r
6.9.3-76060903-generic

My bug

Launching the file browser from any of the menus (compress, split, etc) leads to a frozen file browser that cannot be interacted with, rendering the app completely unusable.