Is anyone else having issues with this? I was told I couldn't Autoprice, try again after midnight - which was weird, as it was 12:30AM. When I tried again at 1:00, it told me I'd already done that, but can again for 25 CSC. Problem is, the prices in my shop haven't been updated - still all the things added yesterday showing as zero.

Yeah, I did, and they did, and now it's doing so again. Just weird that I seem to be the only one with particular glitch/bug/annoyance.

It did the same thing to me

You're not the only one. It's done it to me 7/17 and 7/18.