I've created a page, with the slug "news". Something happened because now I can't access /news .. I needed to change the slug to "news_", or something, to access that page. I checked the database to see if some ghost data stood there, but i've found nothing. I've tried to update the permalinks but it didn't resolve this issue. Deleting and creating again the Page don't work either..
What might be causing this error? Thanks