Problem with Lists tab page links

Dell laptop, Win 10, Google Chrome.

My Lists tab currently has 10 pages. I'm reworking many of those lists, and am currently on page 6 of my lists. So, I made a link on one of my blogs, so I could get to it in one click:

https://comicvine.gamespot.com/profile/super-american/lists/?page=6

That was working. Tonight, it's suddenly not. It defaults to the front page of my Lists tab.

Update: I can get to page 6 using CV's page number buttons at the bottom of the Lists tab. Once I'm on page 6 though, if I refresh the page, it comes up 404: Not Found.

I can get back to it by backspacing the page, or going back to my profile, and repeating the process, but um... it's broken. Is @dtoast still with us? He's been really good about fixing these things. :)