How To Fix PO173 - Print request identical to print request & was created

PO173 - Overview

• Message type: E = Error

• Message class: PO - Spooler message

• Message number: 173

• Message text: Print request identical to print request & was created

What causes this issue?

The screen contents were changed and "Delete" was chosen before
"Enter".
The delete function can only be used after the screen contents has been
updated by the program (by choosing "Enter") for the following reason:
If, for example, one character number is overwritten by another, the
new character number is added to the list of character numbers when the
screen contents are updated. This means that the screen lines can
shift. It is not possible to select a screen line for deletion. In
order to prevent this, this delete option was removed.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Choose "Enter", then, if necessary, position the cursor on the line to
be deleted and choose "Delete".

Error message extract from SAP system. Copyright SAP SE.

PO173 - Details

• The SAP error message PO173 indicates that a print request is identical to a previously created print request. This typically occurs when a print job is attempted for a document (like a purchase order) that has already been printed or sent to the printer, and the system recognizes that the request is a duplicate.
  
  Cause:
  
  Duplicate Print Request: The most common cause is that the print request for the same document has already been generated and sent to the printer.
  Timing Issues: If a print job is retried shortly after the first request, the system may flag it as a duplicate.
  Configuration Settings: Certain settings in the SAP system may be configured to prevent duplicate print requests for the same document.
  
  
  Solution:
  
  
  Check Print Status: Verify if the document has already been printed. You can check the print log or spool requests in the SAP system.
  
  Use transaction code SP01 to view spool requests and check if