How To Fix E9027 - Change mode &1 is not supported

SAP Error Message - Details

• Message type: E = Error

• Message class: E9 - General IS-U Error Messages

• Message number: 027

• Message text: Change mode &1 is not supported

What causes this issue?

You have specified a change mode.

System Response

The program does not support the change mode specified.

How to fix this error?

Please read the program documentation.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message E9027 - Change mode &1 is not supported ?

  The SAP error message E9027, which states "Change mode &1 is not supported," typically occurs when there is an attempt to perform an operation in a mode that is not allowed or supported by the system. This error can arise in various contexts, such as during data entry, configuration changes, or when trying to execute certain transactions.
  Causes:
  
  Invalid Change Mode: The change mode specified (e.g., "Display," "Change," "Create") is not valid for the current operation or transaction.
  Authorization Issues: The user may not have the necessary authorizations to perform the operation in the specified mode.
  System Configuration: Certain configurations or settings in the system may restrict the change mode for specific transactions or objects.
  Transaction Restrictions: Some transactions may have predefined modes that do not allow changes under certain conditions (e.g., in a locked state).
  
  Solutions:
  
  Check Change Mode: Verify the change mode being used. Ensure that it is appropriate for the operation you are trying to perform. If you are in a display mode, switch to change mode if necessary.
  Review Authorizations: Check the user’s authorizations to ensure they have the necessary permissions to perform the operation in the desired mode. This may involve consulting with your SAP security team.
  Consult Documentation: Refer to the SAP documentation or help files related to the specific transaction or operation to understand the supported change modes.
  System Configuration Review: If you have access, review the system configuration settings to see if there are any restrictions in place that could be causing the error.
  Contact SAP Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP support for further assistance.
  
  Related Information:
  
  Transaction Codes: The error may occur in various transaction codes, so knowing the specific transaction can help in troubleshooting.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error message or provide additional context.
  System Logs: Review system logs (e.g., ST22 for dumps, SM21 for system logs) for any additional error messages or warnings that may provide more insight into the issue.
  
  By following these steps, you should be able to identify the cause of the E9027 error and take appropriate action to resolve it.