URL Alias Preventing a Pattern on Vocabulary I am trying to setup a replacement pattern with URL Alias on a vocabulary called 'Media Categories' using the pattern 'media/[term:name]'.  However whenever I try and generate the aliases this vocabulary is left unchanged.  I have tried changing the pattern to something else like 'edia/[term:name]' and that works, it seems as though it is reserving the 'media/[term:name]' somewhere.

I have tried flushing the cache, deleting the vocabulary and terms and adding them again, however I have still had no success.  The only option I have had so far is to manually enter the url alias.

Has anyone come up against something like this before?  All I can think of is that 'media/[term:name]' is reserved somewhere...
Ok thanks to Digital Fire, I started checking for other alias conflicts, which I found in my defined views.  The problem I had initially was that the URL alias was working with views, however clicking on the link / taxonomy term took you too the default drupal view.  

So in order to get the term with an alias working with view's I realised that in the view path use the original link to the taxonomy term instead of the url alias.

Hopefully that makes sense and might help someone else out.