How To Fix /SAPAPO/OM803 - Data is the same, no warnings or errors occurred

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/OM -

• Message number: 803

• Message text: Data is the same, no warnings or errors occurred

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/OM803 - Data is the same, no warnings or errors occurred ?

  The SAP error message /SAPAPO/OM803 Data is the same, no warnings or errors occurred typically occurs in the context of SAP Advanced Planning and Optimization (APO) when you are trying to execute a planning function or a data update, and the system determines that the data being processed is identical to the existing data. As a result, no changes are made, and the system generates this message to inform you that there are no updates to apply.
  Cause:
  
  No Changes in Data: The most common cause of this message is that the data you are trying to process (e.g., demand, supply, or planning data) has not changed since the last time the planning function was executed.
  Incorrect Selection Criteria: The selection criteria used in the planning function may not be correctly set, leading to the same data being processed.
  Data Locking: In some cases, if the data is locked or being processed by another transaction, it may lead to this message, although this is less common.
  
  Solution:
  
  Verify Data Changes: Check the data you are trying to process to ensure that there have been actual changes since the last execution of the planning function. If there are no changes, the message is expected behavior.
  Adjust Selection Criteria: Review and adjust the selection criteria for the planning function to ensure that you are targeting the correct data set.
  Re-run the Function: If you believe there should be changes, try re-running the planning function after confirming that the data has been updated in the relevant master data or transactional data.
  Check for Locks: If you suspect data locking, check if other processes are using the same data and resolve any conflicts.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP APO, such as /SAPAPO/OM_ORDER for order management or /SAPAPO/DP for demand planning.
  SAP Notes: Check SAP Notes for any known issues or updates related to this error message. SAP frequently releases notes that may address specific scenarios or bugs.
  Documentation: Review the SAP APO documentation for detailed information on planning functions and data processing to better understand how to manage and troubleshoot data-related issues.
  
  If the issue persists and you believe it is not due to the reasons mentioned above, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.