Message type: E = Error
Message class: PO - Spooler message
Message number: 454
Message text: No authorization to change spool request &1
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The SAP error message PO454 "No authorization to change spool request &1" indicates that the user does not have the necessary authorizations to modify a specific spool request. This can occur when a user attempts to change or delete a spool request (which is a temporary storage area for print jobs) but lacks the required permissions.
Cause: Authorization Issues: The user lacks the necessary authorization objects to perform actions on spool requests. This is typically related to the authorization object S_SPO_DEV, which controls access to spool requests. User Role Configuration: The user's role may not include the necessary permissions for managing spool requests. Spool Request Ownership: The spool request may belong to another user, and the current user does not have the rights to modify it.
Solution: Check User Authorizations: Use transaction code SU53 immediately after encountering the error to see which authorization check failed. Review the authorization objects related to spool requests, particularly S_SPO_DEV. Modify User Roles: If you
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