How do i resolve this error in APG while creating an executable process.
Creating the executable process failed. [300.342] The modeling conventions were not adhered to in value-added chain diagram 'Notification for roll out'. Either other symbols were used than the ones that are relevant according to the ARIS Process Governance modeling conventions, or EPC '71fa8e6e-34bc-11e5-4baa-8c1709c4ea52' contains more than one or no process
Rgds,
Anoop.