if you go to the right side of the shrine of oryx, there is a spot in that small 'building' where there is an invisible wall, and you can actually crouch under it
its been there for years, but I came back when I was treading the moon and I'm surprised it's still there
sure was annoying when I was doing one of those challenges lol, the boss almost wiped my trio
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Hi there, Thanks for reaching out! If it's no trouble, could you please capture a video of the issue and upload it to YouTube, then send us the link? We'll be glad to pass it along to the developers for investigation.