I have a strange problem which I really do not understand:
My site has the page
community and a sub-page called
test. Permalink structure is set to
So the URLs for the pages are:
When I open the page "community/test" it is displayed correctly. But when I hit F5/refresh the test-page then I get an 404 error! When I refresh again I keep getting 404 errors, until I load a different page (e.g. front-page) and then go back to the test-page. Then the test page is displayed again on first request but on refresh I get a 404 again.
These are normal WordPress pages, no custom post-type etc. Also the WordPress installation is not using multi-site. And I do not know what is causing this issue...