When I run a saved query from the homepage, I get the prompt and the query finds matching elements based on what I enter.

When I call the Advanced Search dialog box and load a query, then click Search, I never get a prompt. Instead, it returns every element (tracks, in this case).

The query was for 'Track Title' and 'contains' and Prompt for Value was checked. I can send you the .daq file if you think it would help.