Parse errors for XML data are already handled in 4d8f9a9add1805a5cb3b7fd1cc1ff8dd4b020fe4 -- this is a follow-up to suppress unnecessary console errors.
Limit is taken from layout reflow depth (200 at this time) although never allowed to be > UInt8 (255).
200 levels of nesting should certainly suffice!
Signed-off-by: wolfbeast <mcwerewolf@gmail.com>