How To Fix /SAPAPO/PALG290 - Deletion of inventory planning time series data started

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/PALG -

• Message number: 290

• Message text: Deletion of inventory planning time series data started

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/PALG290 - Deletion of inventory planning time series data started ?

  The SAP error message /SAPAPO/PALG290 indicates that there is an ongoing process related to the deletion of inventory planning time series data in the Advanced Planning and Optimization (APO) module. This message typically arises when there is an attempt to delete or modify time series data that is currently being processed or is locked by another transaction.
  Cause:
  
  Ongoing Process: The deletion process for inventory planning time series data is already in progress, which prevents any new deletion requests from being executed.
  Locking Mechanism: SAP uses a locking mechanism to ensure data integrity. If another user or process is accessing the same data, it can lead to this error.
  Background Jobs: There may be background jobs running that are related to inventory planning, which can also cause this message to appear.
  
  Solution:
  
  Check Background Jobs: Use transaction code SM37 to check for any background jobs that might be running and related to inventory planning. If you find any jobs that are stuck or taking too long, you may need to terminate them.
  Wait for Completion: If the deletion process is legitimate and necessary, you may need to wait for it to complete before attempting to delete the data again.
  Check Locks: Use transaction code SM12 to check for any locks on the relevant tables. If you find locks that are no longer needed, you can delete them (ensure you have the necessary authorizations).
  Review Logs: Check the application logs for any additional information that might provide context on why the deletion is being blocked.
  Consult Documentation: Review SAP documentation or notes related to this error message for any specific recommendations or patches that may address the issue.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SM37 (Job Monitoring), SM12 (Lock Entries), and SLG1 (Application Log) for troubleshooting.
  SAP Notes: Search the SAP Support Portal for any notes related to /SAPAPO/PALG290 for updates or specific fixes.
  User Authorizations: Ensure that the user attempting the deletion has the necessary authorizations to perform this action.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP Basis or APO support team for further assistance.