1 Reply Latest reply: Mar 5, 2013 2:49 PM by Laurence MacNeill RSS

    AIR app won't debug or compile in FB 4.7

    Laurence MacNeill Community Member

      So I have an AIR app that's been around quite awhile, going back to Flex Builder 3 and AIR 2.x...

       

      I've recently upgraded to Flash Builder 4.7 and I had no troubles with this app until today when I tried to run it in Debug mode -- I got some errors about namespace, did a Google search, found out that I needed to overlay the AIR SDK onto the Flex SDK (http://helpx.adobe.com/x-productkb/multi/how-overlay-air-sdk-flex-sdk.html) and I followed those instructions...

       

      Then when I re-loaded Flash Builder 4.7, I started getting stuff like "Could not resolve <mx:Module> to a component implementation."  So more Google searches, and I found out I needed to change the name-space from xmlns:mx="http://www.adobe.com/2006/mxml" to xmlns:mx="library://ns.adobe.com/flex/mx".  So fine, I did that...

       

      Now I'm getting "Unable to resolve MXML language version. Please specify the language namespace on the root document tag."  Can't find anything on this on Google -- well, nothing that works at any rate...  Found someone suggesting I add the fx: namespace, so I did: xmlns:fx="http://ns.adobe.com/mxml/2009"

       

      But when I add that namespace, I get "Cannot resolve <mx:Script> to a component implementation."

       

      WHAT IS GOING ON HERE?!  I just want to debug my AIR app like I used to be able to in Flash Builder 4.6.  HELP!

       

      Thanks,

      L.