How To Fix CMM_ALLOC010 - No data changed

SAP Error Message - Details

• Message type: E = Error

• Message class: CMM_ALLOC - Allocation Messages

• Message number: 010

• Message text: No data changed

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CMM_ALLOC010 - No data changed ?

  The SAP error message CMM_ALLOC010: No data changed typically occurs in the context of the SAP Controlling (CO) module, particularly when dealing with allocation or distribution processes. This message indicates that the system attempted to execute an allocation or distribution run, but no changes were made to the data during the process.
  Causes:
  
  No Eligible Data: The allocation run may not have any data that meets the criteria for allocation. This can happen if the source or target cost centers, internal orders, or other objects do not have any relevant postings.
  Already Balanced: The data may already be balanced, meaning that the allocation process would not result in any changes.
  Incorrect Selection Criteria: The selection criteria used for the allocation run may be too restrictive, leading to no data being selected for processing.
  Technical Issues: There may be technical issues or bugs in the system that prevent the allocation from processing correctly.
  
  Solutions:
  
  Check Selection Criteria: Review the selection criteria used in the allocation run to ensure they are set correctly and that there is data available for allocation.
  Review Data: Check the source and target objects (e.g., cost centers, internal orders) to ensure they have relevant postings that can be allocated.
  Run a Test Allocation: If possible, run a test allocation with a broader selection to see if any data is processed. This can help identify if the issue is with the selection criteria.
  Review Previous Allocations: Check if previous allocation runs have already processed the data, resulting in no further changes.
  Consult Documentation: Refer to SAP documentation or notes related to the specific allocation process you are using for any known issues or additional troubleshooting steps.
  Contact SAP Support: If the issue persists and you suspect it may be a technical problem, consider reaching out to SAP support for assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as KSU5 (for manual allocations) or KSV5 (for distribution) to navigate the allocation processes.
  SAP Notes: Check for any SAP Notes that may address known issues related to the CMM_ALLOC010 error.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, providing insights or solutions from other users' experiences.
  
  By following these steps, you should be able to identify the cause of the CMM_ALLOC010 error and take appropriate action to resolve it.