Preconditions
To unload a subapplication from your image, the following conditions must exist in your image: 
•The subapplication cannot define a class that is extended in an application that remains in your image. 
•The subapplication cannot define a class that is subclassed in an application that remains in your image. 
•The subapplication cannot define a class that has instances. 
•The application containing the subapplication must be an edition. 
Last modified date: 01/29/2015