How To Fix /SAPAPO/RSP858 - Error updating the where-used-list package &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/RSP -

• Message number: 858

• Message text: Error updating the where-used-list package &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/RSP858 - Error updating the where-used-list package &1 ?

  The SAP error message /SAPAPO/RSP858 Error updating the where-used-list package &1 typically occurs in the context of SAP Advanced Planning and Optimization (APO) when there is an issue with updating the where-used list for a specific object, such as a material or a resource. This error can arise due to various reasons, including data inconsistencies, missing dependencies, or issues with the underlying database.
  Causes:
  
  Data Inconsistencies: There may be inconsistencies in the master data or transactional data that prevent the where-used list from being updated.
  Missing Dependencies: The object for which the where-used list is being updated may have dependencies that are not properly defined or are missing.
  Locking Issues: The object may be locked by another process, preventing the update from occurring.
  Authorization Issues: The user may not have the necessary authorizations to perform the update.
  Database Issues: There could be issues with the database that prevent the update from being executed successfully.
  
  Solutions:
  
  Check Data Consistency: Use transaction codes like COKA (for checking the consistency of the cost object) or COSS (for checking the consistency of the cost estimates) to identify and resolve any inconsistencies.
  Review Dependencies: Ensure that all necessary dependencies for the object are correctly defined and available.
  Release Locks: Check if the object is locked by another user or process. You can use transaction SM12 to view and release locks if necessary.
  Check Authorizations: Verify that the user has the necessary authorizations to update the where-used list. This can be done by checking the user roles and authorizations in transaction SU01.
  Database Check: If the issue persists, check for any database-related issues. This may involve working with your database administrator to ensure that the database is functioning correctly.
  Re-run the Update: After addressing the above issues, try to re-run the process that triggered the error.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as COKA, COSS, SM12, and SU01 for troubleshooting.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Logs and Traces: Review application logs and traces (using transaction SLG1) for more detailed error messages that can provide insights into the root cause of the issue.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or APO support team for further assistance.