SAP Message RU625 - Order not suitable for transaction &2; F4 help not possible

Diagnosis
You want to display operations requiring confirmation for the order &V1&using the input help. You have not confirmed the order number bychoosing Enter.
However, the order either does not exist or belongs to an order typethat cannot be processed with transaction &V2&.

System Response
The system cannot execute the input help.

Procedure
Use only existing orders, or orders that can be processed with therelevant transaction.