How To Fix /SAPAPO/RSP01053 - Error reading the where-used list, error number: &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/RSP01 -

• Message number: 053

• Message text: Error reading the where-used list, error number: &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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/RSP01053 - Error reading the where-used list, error number: &1 ?

  The SAP error message /SAPAPO/RSP01053 indicates that there is an issue with reading the where-used list in the SAP Advanced Planning and Optimization (APO) module. This error can occur for various reasons, and understanding the cause is essential for finding a solution.
  Possible Causes:
  
  Data Inconsistency: There may be inconsistencies in the master data or transactional data that the system is trying to access.
  Authorization Issues: The user may not have the necessary authorizations to access the where-used list.
  System Configuration: There could be configuration issues in the APO system that prevent the where-used list from being generated or accessed.
  Database Issues: Problems with the underlying database, such as locks or corruption, can lead to this error.
  Missing or Incomplete Data: Required data for the where-used list may be missing or incomplete.
  
  Solutions:
  
  Check Authorizations: Ensure that the user has the necessary authorizations to access the where-used list. This can be done by checking the user's roles and authorizations in the SAP system.
  Data Consistency Check: Run consistency checks on the relevant master data and transactional data. You can use transaction codes like /SAPAPO/TSM (for master data) or /SAPAPO/OM (for order management) to check for inconsistencies.
  Rebuild Where-Used List: If the where-used list is corrupted or not generated, you may need to rebuild it. This can often be done through specific transactions or reports in APO.
  Check System Logs: Review the system logs (transaction SLG1) for any additional error messages or warnings that could provide more context about the issue.
  Database Check: If you suspect database issues, work with your database administrator to check for locks, performance issues, or corruption.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates available that resolve the issue.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in APO, such as /SAPAPO/OM for order management and /SAPAPO/TSM for master data.
  SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance. Provide them with the error message details and any relevant logs or screenshots.
  Documentation: Review the official SAP documentation for APO to understand the where-used list functionality and any prerequisites for its proper operation.
  
  By following these steps, you should be able to diagnose and resolve the /SAPAPO/RSP01053 error effectively.