I was printing two jobs, and the printer ran out of paper during the first job. After adding paper and pressing the button to continue, the first job finished without incident. However, the first page of the second job (which was already queued when the paper ran out) had the PJL codes on it.
Reprinting the second job worked normally, even without making any changes.
Bug appeared in an unusual situation, as follows:
I was printing two jobs, and the printer ran out of paper during the first job. After adding paper and pressing the button to continue, the first job finished without incident. However, the first page of the second job (which was already queued when the paper ran out) had the PJL codes on it.
Reprinting the second job worked normally, even without making any changes.