The user-made Java class returned an unallocatable value. business-process-definition-name = aa....aa, business-process-definition-version = bb....bb, java-activity-name = cc....cc, java-class-name = dd....dd, output-variable = ee....ee, scope-name = ff....ff

aa....aa: Business process definition name
bb....bb: Business process definition version
cc....cc: Invoke java activity name
dd....dd: User class name
ee....ee: Output variable name
ff....ff: Scope name

Description

A user-created Java class returned an unallocatable value in the invoke java activity.

(O)

Check and revise the business process definition or created Java class from the following viewpoints:

• Does the type of variable allocated for the return value of the invoke java activity (outputVariable) in the business process definition match the value type returned by the user-created Java class?
• Is the return value of the Java class that is invoked from invoke java activity an Object value of a type that is supported by the business process infrastructure?

Make sure that the return value of the Java class has the same type as the variable allocated for return value specified in the invoke java activity of the business process definition.