You import a transport request using the Transport Management System.
When the import finishes, the transport request disappears from the import queue although it caused a return code 8.
What is the most likely reason? Please choose the correct answer.
A . The transport strategy is set to ‘queue-controlled single transports’.
B . Quality assurance is set to ‘Delivery after confirmation’.
C . Quality assurance is deactivated.
D . The transport strategy is set to ‘queue-controlled mass transports’.
Answer: D