Django CMS URL Issues: Trouble with Reversing

I came across an unusual issue while using a custom AppHook with Django CMS. When I attached a custom app to a CMS page, there was a problem with generating the correct URLs in the template for that app, especially when using the `get_absolute_url` function.

To be more specific, the part of the URL that represents the page itself was missing:

<!-- The incorrect url being generated. -->
<a href="//bar/baz/">..</a> 
<!-- The url I should have been getting (where 'foo' is the name/url of my cms page)  -->
<a href="/foo/bar/baz/">...</a>

I sought help on Stack Overflow, and I found a solution. I had previously removed `cms.middleware.multilingual.MultilingualURLMiddleware` from my middleware settings but still had a `CMS_LANGUAGES` tuple in my configuration file. It seems that this combination was causing a problem with Django CMS. Once I removed the `CMS_LANGUAGES` settings, the URLs started generating correctly again.

So, the issue was resolved by adjusting my configuration settings to ensure they were in sync with each other.