This document applies to HP LaserJet Enterprise Printers and MFPs that have been successfully registered at the HP ePrint Center or HP Connected. When trying to send a print job from a mobile device or laptop to the printer, the print job fails, or a 'Mail System Error Returned Mail' error message is received.
IMPORTANT: ePrint jobs can take a few minutes to print. If there is an issue with the HP printer such as no paper or if the printer is offline, the print job will stay on the ePrint server for 24 hours. The server will check the HP printer's status regularly. After 24 hours, the server will delete the print job.