How To Fix /SAPAPO/PPM_MAINTAIN160 - PPM data for resource &1 &2 has been deleted

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/PPM_MAINTAIN -

• Message number: 160

• Message text: PPM data for resource &1 &2 has been deleted

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/PPM_MAINTAIN160 - PPM data for resource &1 &2 has been deleted ?

  The SAP error message /SAPAPO/PPM_MAINTAIN160 indicates that the PPM (Production Planning and Detailed Scheduling) data for a specific resource has been deleted. This error typically occurs in the context of Advanced Planning and Optimization (APO) when trying to access or maintain PPM data for a resource that no longer exists in the system.
  Cause:
  
  Data Deletion: The most common cause is that the PPM data for the specified resource has been deleted, either intentionally or accidentally.
  Data Consistency Issues: There may be inconsistencies in the database, possibly due to incomplete data migration or synchronization issues between systems.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to view or maintain the PPM data, leading to the perception that the data has been deleted.
  
  Solution:
  
  Check Data Existence: Verify if the PPM data for the specified resource still exists in the system. You can do this by navigating to the relevant transaction in SAP APO (e.g., /SAPAPO/PPM) and checking for the resource.
  Recreate PPM Data: If the data has indeed been deleted, you may need to recreate the PPM data for the resource. This can be done through the PPM maintenance transaction.
  Check Change Logs: Review change logs or audit trails to determine when and why the data was deleted. This can help in understanding if it was a user action or a system process.
  Authorization Check: Ensure that the user has the necessary authorizations to access and maintain PPM data. If not, work with your SAP security team to grant the required permissions.
  System Consistency Check: If you suspect data consistency issues, consider running consistency checks or data validation processes in your SAP system to identify and rectify any discrepancies.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SAPAPO/PPM for PPM maintenance and /SAPAPO/RES for resource management.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  Documentation: Review SAP documentation on PPM and resource management to understand the implications of data deletion and how to manage PPM data effectively.
  
  If the issue persists after following these steps, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.