How To Fix PO533 - Device definition changed. Host spool demand no longer possible

SAP Error Message - Details

• Message type: E = Error

• Message class: PO - Spooler message

• Message number: 533

• Message text: Device definition changed. Host spool demand no longer possible

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message PO533 - Device definition changed. Host spool demand no longer possible ?

  The SAP error message "PO533 Device definition changed. Host spool demand no longer possible" typically occurs when there is a change in the configuration of the output device (printer) that affects its ability to process spool requests. This can happen for various reasons, such as changes in the device settings, network issues, or changes in the underlying infrastructure.
  Cause:
  
  Device Configuration Change: The output device configuration has been modified, which may include changes to the device type, host name, or connection settings.
  Network Issues: The printer may be offline or unreachable due to network problems.
  Device Deactivation: The output device may have been deactivated or deleted in the SAP system.
  Spool Server Issues: The spool server may not be functioning correctly or may have been reconfigured.
  
  Solution:
  
  
  Check Device Configuration:
  
  Go to transaction code SPAD (Spool Administration) in SAP.
  Verify the configuration of the output device that is causing the error. Ensure that the device is correctly defined and active.
  Check the device type and ensure it matches the printer capabilities.
  
  
  
  Test the Device:
  
  Use the "Test" function in the device configuration to check if the printer is reachable and functioning correctly.
  
  
  
  Check Network Connectivity:
  
  Ensure that the printer is powered on and connected to the network.
  Verify that there are no network issues preventing communication between the SAP system and the printer.
  
  
  
  Review Spool Server Settings:
  
  Check the settings of the spool server to ensure it is running correctly and is configured to handle requests for the output device.
  
  
  
  Recreate the Device:
  
  If the device configuration seems incorrect or corrupted, consider deleting the device and recreating it with the correct settings.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  
  
  
  Related Information:
  
  Transaction Codes:
  
  SPAD: Spool Administration
  SP01: Spool Request Overview
  
  
  Documentation: Refer to SAP Help documentation for detailed information on configuring output devices and troubleshooting spool issues.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify and resolve the cause of the PO533 error in your SAP system.