I have installed a few chat applications through flatpak (teams with Edge and “Whatsapp for Linux”). In both cases I can’t paste images or drag files. I can paste text and I can upload files through the GUI. I imagine this is likely due to a permission that can be set through Flatseal. Anybody can help?
I’m not sure about pasting images, but I believe that to drag and drop images, you need filesystem permission to the directory.
(I think that’s the case because I noticed I can only drag & drop images to Chrome if they’re in the Downloads folder)