Orchestrator returns last form fields even "Application Stack" not checked

Hello community.

Here we developed a custom application for Sales Order Entry on JDE using a Java application. We used Orchestrator to link both of them. The JDE application calls another application for Brazil Localization, using the N7000310 business function, and when we execute the custom application, it calls the localization, showing its screens.

So, we created an Orchestration for the Java application could create the sales order and put it on JDE, just putting the JDE custom application (we didn't include the Localization application). It worked, but now we need to return a value to Java when the sales order is created.