How To Fix /PLMI/ECN_BO055 - Initial effectivity is not permitted for change number &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /PLMI/ECN_BO -

• Message number: 055

• Message text: Initial effectivity is not permitted for change number &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /PLMI/ECN_BO055 - Initial effectivity is not permitted for change number &1 ?

  The SAP error message /PLMI/ECN_BO055 Initial effectivity is not permitted for change number &1 typically occurs in the context of Engineering Change Management (ECM) within SAP. This error indicates that there is an issue with the effectivity date settings for a change number in the system.
  Cause:
  
  Initial Effectivity Not Allowed: The error suggests that the system is trying to set an initial effectivity date for a change number that does not allow it. This can happen if the change number is already in use or if the configuration settings for the change number do not permit initial effectivity.
  Configuration Settings: The configuration of the change management process may not allow for initial effectivity to be set for certain types of changes or under specific conditions.
  Status of Change Number: The status of the change number may not be appropriate for setting an initial effectivity. For example, if the change number is already released or in a status that does not allow changes.
  
  Solution:
  
  Check Change Number Status: Verify the status of the change number. If it is already released or in a status that does not allow changes, you may need to create a new change number or adjust the existing one.
  Review Effectivity Settings: Check the settings related to effectivity for the change number. Ensure that the system is configured to allow initial effectivity for the type of change you are trying to implement.
  Consult Documentation: Review the SAP documentation or configuration guides related to Engineering Change Management to understand the rules and settings that govern effectivity dates.
  Adjust Change Management Process: If necessary, adjust the change management process or settings in the system to allow for initial effectivity, if that is appropriate for your business process.
  Contact SAP Support: If you are unable to resolve the issue, consider reaching out to SAP support for assistance, especially if this is a recurring issue or if it affects critical business processes.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CC01 (Create Change Number), CC02 (Change Change Number), and CC03 (Display Change Number) to manage change numbers effectively.
  User Roles and Authorizations: Ensure that the user has the necessary authorizations to create or modify change numbers and their effectivity settings.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on handling effectivity in change management.
  
  By following these steps, you should be able to identify the cause of the error and implement a suitable solution.