Before generating the device application, verify it and fix any errors that are found.
In WorkSpace
Navigator, open the project that contains the device application for which you want to generate code, right-click the device application and select Verify Device Application Designer.
Note: If there are errors, you must fix them before you can generate the device application. Check the Problems view for errors and warnings.
Or, click on the Verify icon in the Device Application Designer toolbar. You can also right-click on any page of the Device Application Designer (except the Introduction page) and select Verify.
Using Content Assist to Identify and Fix Problems
Content assist identifies and displays a list of problems when you verify your device application. You can access content assist from any decorator item.
in the Device Application Designer toolbar. You can also right-click on any page of the Device Application Designer (except the Introduction page) and select