You cannot create any packages due to missing references on the Workflow:
Missing references - Process is referencing the "property" on the 'read' Unknown that could not be found:
You cannot create any packages due to missing references on the Workflow.
This issue is caused by a "create reference" in the process, which is configured with the incorrect "Method execution" when SmartObject creation occurs.
To correct this, navigate to the SmartObject in K2 Designer and select the correct Type in the drop-down.