How To Fix PE200 - Pool manager's user name is not known

PE200 - Overview

• Message type: E = Error

• Message class: PE - Shift Planning: Messages

• Message number: 200

• Message text: Pool manager's user name is not known

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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Smart SAP Assistant

• What is the cause and solution for SAP error message PE200 - Pool manager's user name is not known ?

  The SAP error message "PE200 Pool manager's user name is not known" typically occurs in the context of SAP's background processing or when dealing with the SAP spool system. This error indicates that the system is unable to recognize the user name associated with the pool manager, which can lead to issues in processing background jobs or managing spool requests.
  Causes:
  
  User Not Defined: The user specified as the pool manager may not be defined in the SAP system.
  User Deactivation: The user account may be deactivated or locked.
  Authorization Issues: The user may not have the necessary authorizations to perform the required actions.
  
  Configuration Issues: There may be misconfigurations in the SAP system related to user management or background processing.
  Profile Issues: The user profile may not be correctly set up, leading to recognition issues.
  
  Solutions:
  
  
  Check User Existence:
  
  Go to transaction code SU01 and check if the user specified as the pool manager exists in the system.
  If