Have post edits been disabled recently?
Every time I try to edit one of my recent posts I get a 403 (with attempts to edit made from <1min after posting to now ~20 minutes after).
Huh, it’s just BIOS 3.07 + Windows 10 and (11 Alpha) driver bundle - #122 by anotheruser that I can’t edit.
I guess the system’s got some bug I triggered with that post. W/e.