How To Fix /PLMU/ECN_UI007 - Change number &1 does not exist or you do not have access authorization

SAP Error Message - Details

• Message type: E = Error

• Message class: /PLMU/ECN_UI -

• Message number: 007

• Message text: Change number &1 does not exist or you do not have access authorization

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 /PLMU/ECN_UI007 - Change number &1 does not exist or you do not have access authorization ?

  The SAP error message /PLMU/ECN_UI007 Change number &1 does not exist or you do not have access authorization typically indicates that the system is unable to find the specified change number or that the user does not have the necessary permissions to access it. Here’s a breakdown of the potential causes, solutions, and related information:
  Causes:
  
  Non-Existent Change Number: The change number you are trying to access may not exist in the system. This could be due to a typo or because the change number has been deleted or archived.
  Authorization Issues: The user may not have the required authorizations to view or modify the change number. This can happen if the user role does not include the necessary permissions for the relevant transactions or objects.
  Incorrect Configuration: There may be configuration issues in the system that prevent access to certain change numbers.
  Data Consistency Issues: There could be inconsistencies in the database that prevent the system from retrieving the change number.
  
  Solutions:
  
  Verify Change Number: Double-check the change number you are trying to access for any typographical errors. Ensure that it is correctly entered.
  Check Existence: Use transaction codes like /PLMU/ECN or relevant reports to verify if the change number exists in the system.
  Review Authorizations:
  
  Check the user’s roles and authorizations using transaction SU53 after the error occurs. This transaction shows the last authorization check and can help identify missing permissions.
  Consult with your SAP security team to ensure that the user has the necessary authorizations for the change management process.
  
  
  Consult Documentation: Review any relevant SAP documentation or notes related to the specific module you are working with, as there may be known issues or additional configuration steps required.
  System Configuration: If you suspect a configuration issue, consult with your SAP Basis or configuration team to ensure that the system is set up correctly for change management.
  Database Consistency Check: If you suspect data consistency issues, you may need to run consistency checks or consult with your technical team to investigate further.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /PLMU/ECN, SU53, and others that may help in troubleshooting.
  SAP Notes: Check the SAP Support Portal for any notes related to this error message. There may be patches or updates that address specific issues.
  User Roles: Understand the roles and authorizations required for change management in your organization, as these can vary based on the implementation.
  
  If the issue persists after trying the above solutions, it may be beneficial to reach out to SAP support or your internal SAP support team for further assistance.