Original Post — Direct link
Since the Flames of Ambition patch dropped, trials have been completely unplayable on Xbox due to anyone with an original Xbox One (and some reports with Xbox One X) being unable to see or attack large numbers of enemies in trials. For example, going into Sunspire yesterday we had 4+ people unable to see any of the adds in the very first encounter - the big cats were visible to some, while others could see nothing at all, and some had the invisible enemies becoming visible after 10-20 seconds. It doesn't seem to just be visual, as any AoEs were not yielding damage numbers for the affected players either.

This makes trial content completely unplayable for anyone on Xbox who doesn't have a Series X/S, and with those consoles being widely unavailable, removes some people's ability to play the game as they want altogether.

@ZOS_GinaBruno @ZOS_RichLambert

EDIT: I originally put "Xbox EU" in the top of the post because that's where I'd seen it. I've since heard plenty of people complaining of the same on NA too (unsurprisingly as it's a console thing), so I've changed it to just "Xbox"
about 3 years ago - ZOS_GinaBruno - Direct link
Thanks for the details, everyone. We're currently working through a fix for this and hope to include it in a future incremental patch.