Coincidentally the other day I found out that the posts of my wordpress page are not showing up anymore in the admin menu, even though, the page says, that ther should be 4 posts:
On the front page, of my page under this link, I list all posts. There the posts are listed with headings and abstracts:
However, when I click one of these links, it leads to a 404. For instance, when clicking on the first one, it looks like this:
I also use custom post types and interestingly, the links to the custom post types work: https://container25.at/veranstaltung/304/
I already tried the following things:
- posted in the zerif-lite support forum on wordpress.org: here
- disabled a permalink-related plugin Custom Post Type Permalinks
- changed the permalink settings several times back and forth
Still, the links do not work. However they seem to still be in the db. I did not delete them by accident.
My main question is: How can I make the links workg again?
Read more here: WordPress posts not appearing (Zerif Lite Theme)