Failed to set text from markup
I'm getting these messages for filenames with ampersand characters.
(pika-backup:2): Gtk-WARNING **: 20:25:40.815: Failed to set text 'Music/R&B' from markup due to error parsing markup: Error on line 1: Entity did not end with a semicolon; most likely you used an ampersand character without intending to start an entity — escape ampersand as &
This needs some escaping probably.