why i can't see/load half of my bookmarks?

hi guys, I'm since 1 year on tiktok and I started to clean my profile a bit. I had around 2200 bookmarks saved and i remove a lot of it and now I have around 900 bookmarks left since like 2 days. But it doesn't show it to me. not on the phone and not on the browser. it loads for a few seconds and then it says :you've previed all posts". is this a bug? do i have to wait another few days until i will see the last 900 bookmakrs?