How To Fix HRPAY99RU_PYD_RMSSTT001 - Unexpected session operation error: &1

SAP Error Message - Details

• Message type: E = Error

• Message class: HRPAY99RU_PYD_RMSSTT - Messages for process step templates in PCC

• Message number: 001

• Message text: Unexpected session operation error: &1

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 HRPAY99RU_PYD_RMSSTT001 - Unexpected session operation error: &1 ?

  The SAP error message HRPAY99RU_PYD_RMSSTT001 Unexpected session operation error: &1 typically occurs in the context of payroll processing in SAP HR (Human Resources) modules. This error can arise due to various reasons, and understanding the cause is essential for troubleshooting and resolving the issue.
  Possible Causes:
  
  
  Session Management Issues: The error may indicate that there is an unexpected issue with the session management in the payroll processing. This could be due to a session timeout or an interruption in the session.
  
  
  Data Inconsistencies: There may be inconsistencies or missing data in the payroll results or master data that the system is trying to process.
  
  
  Configuration Issues: Incorrect configuration settings in the payroll schema or related infotypes can lead to unexpected behavior during payroll processing.
  
  
  Authorization Issues: The user executing the payroll process may not have the necessary authorizations to perform certain operations, leading to session errors.
  
  
  System Bugs or Patches: There may be known bugs in the version of SAP you are using, or you may need to apply patches or updates to resolve the issue.
  
  
  Solutions:
  
  
  Check Session Logs: Review the session logs to identify any specific issues or errors that occurred before this message. This can provide insights into what went wrong.
  
  
  Validate Data: Ensure that all necessary master data and payroll results are complete and consistent. Check for missing or incorrect entries in relevant infotypes.
  
  
  Review Configuration: Verify the configuration settings in the payroll schema and ensure that they are set up correctly. Consult with your SAP HR configuration team if needed.
  
  
  User Authorizations: Check the user roles and authorizations to ensure that the user has the necessary permissions to execute the payroll process.
  
  
  Restart the Session: If the error is due to a session timeout or interruption, try restarting the session or logging out and back into the system.
  
  
  Consult SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message. There may be patches or updates available that resolve the issue.
  
  
  Contact SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance. Provide them with detailed information about the error, including the context in which it occurred.
  
  
  Related Information:
  
  SAP HR Payroll Documentation: Review the official SAP documentation related to payroll processing for best practices and troubleshooting tips.
  SAP Community Forums: Engage with the SAP community forums where other users may have encountered similar issues and can share their solutions.
  Transaction Codes: Familiarize yourself with relevant transaction codes (e.g., PC00_MXX_CALC, PC00_MXX_CEDT) used in payroll processing to help navigate the system effectively.
  
  By following these steps, you should be able to identify the cause of the error and implement a suitable solution.