If I try to "Save as pdf" any webpage I see the "download" dialog, but next is the error message "Firefox can't download this file type". One example of this is in the first 3 screenshots attached. If I visit any page that downloads a pdf everything works. Last 2 screenshots are an example of this. You can see the "open" dialog. This is Firefox 110 in Android 11. How can I make this work? Thanks!