How To Fix /SAPAPO/OM_SYNC336 - Capacity reservation data is inconsistent; correct all inconsistencies

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/OM_SYNC -

• Message number: 336

• Message text: Capacity reservation data is inconsistent; correct all inconsistencies

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/OM_SYNC336 - Capacity reservation data is inconsistent; correct all inconsistencies ?

  The SAP error message /SAPAPO/OM_SYNC336 indicates that there is an inconsistency in the capacity reservation data within the Advanced Planning and Optimization (APO) module of SAP. This error typically arises when there are discrepancies between the planned orders, production orders, or capacity reservations in the system.
  Causes:
  
  Data Inconsistency: The most common cause is that the capacity reservations do not match the actual capacity or planned orders. This can happen due to manual changes, system errors, or incomplete data synchronization.
  Master Data Issues: Problems with master data, such as incorrect resource definitions, can lead to inconsistencies.
  Order Changes: Changes made to orders (like cancellations or modifications) that are not reflected in the capacity reservations can cause this error.
  Synchronization Issues: If there are issues with the synchronization between different systems (like SAP ERP and SAP APO), inconsistencies can arise.
  
  Solutions:
  
  Check Capacity Reservations: Review the capacity reservations in the system to identify any discrepancies. You can use transaction codes like /SAPAPO/RES01 to analyze capacity reservations.
  Correct Inconsistencies: Manually correct any inconsistencies found in the capacity reservations. This may involve adjusting planned orders, production orders, or capacity data.
  Re-run Planning: After correcting the inconsistencies, re-run the planning process to ensure that all data is synchronized and consistent.
  Use Transaction /SAPAPO/OM_SYNC: This transaction can help identify and correct inconsistencies in the system. It provides tools to analyze and fix synchronization issues.
  Check Master Data: Ensure that all relevant master data (like resources, production versions, etc.) is correctly maintained and consistent across the system.
  Consult SAP Notes: Check for any relevant SAP Notes that may address known issues related to this error message. SAP frequently releases updates and patches that can resolve specific problems.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SAPAPO/RES01 for capacity analysis and /SAPAPO/OM_SYNC for synchronization checks.
  Documentation: Review SAP documentation and help resources for detailed guidance on capacity planning and management in APO.
  Support: If the issue persists, consider reaching out to SAP support or consulting with an SAP expert who specializes in APO for further assistance.
  
  By following these steps, you should be able to identify and resolve the inconsistencies causing the /SAPAPO/OM_SYNC336 error message.