title: what is wrong with my $this->redirect(...) call in this code?
body: <p>I have two extensions, I want to redirect from one to another in a certain action.  This is my redirect code  in the saveAction of my bpsmessagecontroller of my bpsmessagecentre extension:</p>
  
  <pre><code> $this-&gt;redirect('list', 'Coupon', 'Bpscoupons', array('message' =&gt; 'Look Ma, no syntax errors!' ));
  </code></pre>
  
  <p>When that runs it just redirects back to they list page of the calling extension (bpsmessagecenter), it doesn't seem to find the Bpscoupons extension at all.</p>
  
  <p>When I try the same code with a forward call instead of redirect I get a 500 error.  </p>
  
  <p>The 'list' action is accessible and works from a link on the site and from some other redirects inside the bpscoupons extension.  </p>
  
  <p>Why won't that redirect work?  Is there something about internal or external redirects I have to configure somewhere?</p>
  
  <p>I am using typo3 4.5.32 .
  Thanks</p>
  
  <p>PS, btw in my query string I see I get these params:</p>
  
  <pre><code>tx_bpscoupons_bpsmessagecentre[message]:Hi ma... etc
  tx_bpscoupons_bpsmessagecentre[action]:list
  tx_bpscoupons_bpsmessagecentre[controller]:Coupon 
  </code></pre>
  
  <p>Looks to me like it is looking for a  bpsmessagecentre object a bpscoupons object but I don't know.</p>