[Milhouse]

OK for the odd addon behaviour I've added a comment on PR9778.

@bill_orange: I think you've got a couple of problems. The odd menu/flashing behaviour is due to this ongoing deadlock issue (obviously #0508 includes only a partial fix), however the "Misplaced [" errors are either skin issues or add-on issues, possibly in Estuary file 1080i/MyPics.xml. Please run it past the Estuary developers, they can confirm if it's their issue or not.

Edit: Yes, the "Misplaced [" errors are Estuary skin errors, they appear when entering Estuary Home > Pictures for the first time.