Error 90002 - Instances Only (ps5 user)

[Bunny_Margrace]

I'm on PC EU and im starting to get it now too.I had excellent connection yesterday.

is it right at the start of entering an instanced event, like a dungeon or right before/after a dungeon boss cutscene? that's the only time it happens to me. never randomly while im in the open world or mid dungeon.