"That URL's already taken, pick a fresh one!" It is not already taken!

I wanted to change the path of my URL for one of my site pages. I change tried the change the path by going to Pages > My Page > SEO (Google) and changing the URL from there. However, when I change the URL, it gives me the error “That URL’s already taken, pick a fresh one!” It is not already taken and I’m not using it on any of my other pages. In fact, when you go to the URL, it says it cannot find it.

Here is the URL: https://www.hostendapp.com/support

Why is this happening and how can I fix this?

You’re path is taken for dynamic pages. See for example:
https://www.hostendapp.com/support/439a702a-1144-4653-b8ca-83e1373f6750

OK. Would I have to make Support a dynamic page to use that URL?

@michaelderiso14 you already did. That’s why you can’t use it.

@jonatandor35 OK I understand. Thank you for your response. I’ll just use a different URL.

@michaelderiso14 No problem. Good luck.