How To Fix /SAPAPO/PDRP_APPR146 - PRs and POs could not be reset correctly

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/PDRP_APPR -

• Message number: 146

• Message text: PRs and POs could not be reset correctly

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/PDRP_APPR146 - PRs and POs could not be reset correctly ?

  The SAP error message /SAPAPO/PDRP_APPR146 PRs and POs could not be reset correctly typically occurs in the context of the Advanced Planning and Optimization (APO) module, particularly during the planning or execution of demand planning and supply network planning processes. This error indicates that there was an issue with resetting Purchase Requisitions (PRs) and Purchase Orders (POs) in the system.
  Causes:
  
  Data Inconsistencies: There may be inconsistencies in the data related to the PRs and POs, such as missing or incorrect entries in the database.
  Locking Issues: The records may be locked by another process or user, preventing the system from making the necessary changes.
  Configuration Issues: Incorrect configuration settings in the APO system can lead to problems when trying to reset PRs and POs.
  Authorization Issues: The user may not have the necessary authorizations to perform the reset operation.
  Technical Errors: There could be underlying technical issues, such as database errors or system performance problems.
  
  Solutions:
  
  Check Data Consistency: Review the relevant PRs and POs for any inconsistencies. Ensure that all necessary data is present and correctly configured.
  Release Locks: If the records are locked, identify the user or process that is holding the lock and release it if appropriate. You can use transaction codes like SM12 to check for locks.
  Review Configuration: Verify the configuration settings in the APO system to ensure they are set up correctly for the processes you are trying to execute.
  Check Authorizations: Ensure that the user executing the operation has the necessary authorizations to reset PRs and POs.
  Consult Logs: Check the application logs (transaction SLG1) for more detailed error messages that can provide insights into the specific cause of the issue.
  System Performance: If the issue is related to system performance, consider optimizing the database or checking for any ongoing background jobs that may be affecting performance.
  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 known issues.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SAPAPO/PDRP for demand planning and /SAPAPO/SDP94 for planning book views.
  Documentation: Review SAP documentation related to APO and the specific processes you are working with to ensure you are following best practices.
  Support: If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance, providing them with detailed information about the error and the steps you have already taken.
  
  By following these steps, you should be able to diagnose and resolve the error message /SAPAPO/PDRP_APPR146 PRs and POs could not be reset correctly.