How To Fix /PMG/CHN_LOG_MESSAGE012 - Changed Effective Date must be greater than Base Effective Date

SAP Error Message - Details

• Message type: E = Error

• Message class: /PMG/CHN_LOG_MESSAGE -

• Message number: 012

• Message text: Changed Effective Date must be greater than Base Effective Date

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 /PMG/CHN_LOG_MESSAGE012 - Changed Effective Date must be greater than Base Effective Date ?

  The SAP error message /PMG/CHN_LOG_MESSAGE012 Changed Effective Date must be greater than Base Effective Date typically occurs in the context of managing effective dates for records in SAP, particularly in modules related to personnel management or similar areas where effective dating is crucial.
  Cause:
  This error indicates that the effective date you are trying to set for a record (such as a change in employee data, position, or other relevant information) is not valid because it is either the same as or earlier than the base effective date. The base effective date is the date from which the current record is valid, and any changes must logically occur after this date.
  Solution:
  To resolve this error, you should:
  
  
  Check Effective Dates: Review the effective date you are trying to set and compare it with the base effective date. Ensure that the new effective date is indeed later than the base effective date.
  
  
  Adjust Dates: If the new effective date is not greater, adjust it to a date that is later than the base effective date.
  
  
  Review Related Records: If there are multiple records or changes being made, ensure that all related records have consistent and logical effective dates.
  
  
  Consult Documentation: If you are unsure about the effective dates or the process, refer to the relevant SAP documentation or user guides for your specific module.
  
  
  Seek Help from SAP Support: If the issue persists or if you believe there is a system error, consider reaching out to your SAP support team or consulting SAP Notes for any known issues related to this error message.
  
  
  Related Information:
  
  Effective Date Management: Understanding how effective dates work in SAP is crucial. Effective dating allows organizations to manage changes over time, ensuring that historical data remains accurate.
  Transaction Codes: Familiarize yourself with the relevant transaction codes (like PA30 for personnel administration) that deal with effective dates.
  User Roles and Permissions: Ensure that you have the necessary permissions to make changes to the records in question, as restrictions may also lead to errors.
  
  By following these steps, you should be able to resolve the error and successfully update the effective date in SAP.