How To Fix PO793 - Enter the reference device type for the printer

PO793 - Overview

• Message type: E = Error

• Message class: PO - Spooler message

• Message number: 793

• Message text: Enter the reference device type for the printer

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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PO793 - Details

• The SAP error message PO793, which states "Enter the reference device type for the printer," typically occurs when there is an issue with the printer configuration in the SAP system. This error indicates that the system requires a reference device type to be specified for the printer you are trying to use.
  
  Cause:
  
  Missing Device Type: The printer configuration in SAP does not have a reference device type assigned.
  Incorrect Printer Configuration: The printer settings may not be correctly set up in the SAP system.
  User Authorization: The user may not have the necessary permissions to access or configure printer settings.
  
  
  Solution:
  To resolve the PO793 error, follow these steps:
  
  
  Check Printer Configuration:
  
  Go to transaction code SPAD (Spool Administration).
  In the Spool Administration screen, check the list of printers.
  Select the printer that is causing the error and click on the "Change" button.
  
  
  
  Assign Reference Device Type:
  
  In the printer configuration, look for the field labeled "Device Type" or "Reference Device