“next page” takes me to the archvive instead of next page

Hey!

I am having a problem with pages.

I have currently setup wordpress so it only displays one post per page and I have the wp-pagenavi plugin to display how many pages there is (and allows the user to “jump” between pages in a more convenient way).

However, when a user (in this case I) click to go to the next page, wordpress takes me to the archive and is showing no posts there, allthough I know for a fact that there are posts in the category.

I can also see that the URL wordpress are directing me to is the correct one.

I’ve tried disabeling the pagenavi plugin and I have also tried using next and previous_post_links but to no avail.