Prints have a ridge - Lemmy.World

Any ideas as to what I’m doing wrong? This sphere has a ridge on it, and I’ve had miniatures come out with the base to be slightly offset giving a bit of a ridge. I’m using a Halot One, lychee Slicer, and Anycubic Water Wash resin.

That’s just the foreskin.

Seriously though, maybe there’s something going on with the Z screw?

I’ve paused all the prints I’ve done (I’ve only had the printer for about a month), I’m hoping that’s the issue. If not I’ll definitely look into the z axis screw.
I’m not a resin expert, but that sounds pretty plausible. Good luck!