For instance, I importing posts of kochou_shinobu to my pool (rule34.xxx/index.php?page=pool&s=show&id=27293) and it showed posts only up to post ID 6168592 (page 5 as of 30/06/2023). With this issue, I can only import a small amount of posts to my pools. Also it would be better to not show posts in the import search which are already in the pool.

I don't know about pools but it might be due to your Blacklist

@gusfring456 I don't have any blacklists. It's also annoying when posts that I blacklist show up saying "blacklist"