BPMN 2.0 export will not work if the Web services graphical editing and transformations feature is not selected while installing the product.
When you click the Finish button in the BPMN 2.0 export wizard after selecting the source model and target destination, a Null Pointer Exception is thrown and export operation fails.
Resolving the problem
To solve the issue, modify the product installation by adding the Web services graphical editing and transformations feature.
|Software Development||Rational Software Architect for WebSphere Software||Linux, Windows||8.5.1|