How To Fix /PLMB/BA_CD001 - The value of parameter &1 has been changed

SAP Error Message - Details

• Message type: E = Error

• Message class: /PLMB/BA_CD -

• Message number: 001

• Message text: The value of parameter &1 has been changed

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /PLMB/BA_CD001 - The value of parameter &1 has been changed ?

  The SAP error message /PLMB/BA_CD001 The value of parameter &1 has been changed typically occurs in the context of SAP PLM (Product Lifecycle Management) or related modules when there is an inconsistency or unexpected change in a parameter value during a process. This can happen in various scenarios, such as when working with configuration settings, data entry, or during the execution of specific transactions.
  Cause:
  
  
  Parameter Change: The error indicates that a parameter value that was expected to remain constant has been altered. This could be due to:
  
  Manual changes made by a user.
  Changes made by a program or transaction that updates the parameter.
  Data inconsistencies or conflicts arising from concurrent processes.
  
  
  
  Configuration Issues: There may be issues with the configuration settings in the system that lead to unexpected behavior.
  
  
  Authorization Issues: Sometimes, the error can arise if a user does not have the necessary authorizations to view or modify certain parameters.
  
  
  Solution:
  
  
  Check Parameter Values: Review the parameter value that is indicated in the error message (replace &1 with the actual parameter name). Verify if it has been changed intentionally or unintentionally.
  
  
  Review Change Logs: If available, check the change logs to see who or what process changed the parameter value. This can help identify if it was a manual change or a system process.
  
  
  Consult Documentation: Refer to the relevant SAP documentation or configuration guides to understand the expected behavior of the parameter and any dependencies it may have.
  
  
  Revert Changes: If the change was not intended, revert the parameter to its original value if possible.
  
  
  Check Authorizations: Ensure that the user has the necessary authorizations to access and modify the parameter. If not, consult with your SAP security team.
  
  
  System Configuration: If the issue persists, it may be necessary to review the overall system configuration or consult with an SAP Basis or PLM consultant to ensure that everything is set up correctly.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions to common problems.
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help in diagnosing or resolving the issue, such as SE11 (Data Dictionary), SE37 (Function Module), or SE80 (Object Navigator).
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  If the problem continues after following these steps, it may be beneficial to escalate the issue to your SAP support team or consult with SAP directly for further assistance.