Cant change permalink, gives errror already exists
Im trying to solve an issue with a permalink of an article. Somehow i got a date added in the url path.
Now i found the option to change the permalink where it shows this date in the url. But when i want to delete it i cant save because it says this permalink already exists. However when i test that link i get an error stating this article cant be found???
This is the url / permalink i need
This is what i now have but cant update in the backend
This is the error i get in the KB section