title: Dashboard prompt scope set to page but affects other pages
body: <p>I have set scope to page and want the prompts not to affect other pages. But it affects the other pages despite the scope set to page.</p>
  
  <p>There are 3 prompts on each page, first prompt on page 1 asks for year, first prompt on page 2 asks for year and month (separate), when i choose year on page 1 and when i go to page 2 the prompt and table+diagram has been affected, they have basically the same filters, but for what I understand that when scope is set too page that shouldnt happen. </p>
  
  <p>Have i understood the scope setting wrong or is this a bug? I am running OBIEE on version 11.1.1.7.160119</p>
  
  <p>The funny part is that I have a second dashboard with the same setting and it works there!? I have also tested changing the prompt and filter like this "Dimension"."Year" + 0 and that works but I dont really want to do that if there is a better solution for this. Maybe I have missed something in some settings somewhere.</p>