I am trying to filter products by brands, which have been inputed into a text field in Drupal Commerce and indexed.
If I try for instance "Breitling" in the contextual filter it works perfectly and I can see the correct products shown in the Views preview. I am using PHP code for the contextual filter. So as a test I just used the following in the contextual field and it does not work (I have tried both options for using the contextual field)
What I do get is no results.