In AMQ7, when we move messages from DLQ the messages disappeared and cannot be located

Issue

When attempting to move messages from the "example.DLQ" (Dead Letter Queue) to the "example" queue for a particular consumer, the messages are mysteriously disappearing and cannot be located. However, if we attempt to send the same messages to a different queue, the operation is successful. This raises the question of what might be causing this issue, especially considering that when we perform a "Resend" of the message, it works correctly and the messages end up back in the DLQ.