Message type: E = Error
Message class:  PO - Spooler message 
Message number: 003
Message text: Spooler: Action prohibited (RSPOEACCESS)
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The SAP error message PO003, which states "Spooler: Action prohibited (RSPOEACCESS)," typically occurs when a user attempts to perform an action on a spool request that they do not have the necessary authorizations for. This can happen in various scenarios, such as trying to delete, change, or display a spool request.
Cause: The primary cause of this error is a lack of appropriate authorizations in the user's profile. The authorization checks are performed against the authorization objects related to spool requests, such as S_SPO_DEV (Spool Administration) and S_SPO_ACT (Spool Actions). If the user does not have the required permissions to perform the action on the spool request, the system will generate this error.
Solution: To resolve the PO003 error, you can take the following steps: Check User Authorizations: Use transaction code SU53 immediately after the error occurs to see which authorization check failed. This will provide insight into what specific authorization is missing. Alternatively, you can check
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