How To Fix /SCMTMS/MC_TLOC_ASS427 - Changes have not been saved

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMTMS/MC_TLOC_ASS -

• Message number: 427

• Message text: Changes have not been saved

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 /SCMTMS/MC_TLOC_ASS427 - Changes have not been saved ?

  The SAP error message /SCMTMS/MC_TLOC_ASS427 Changes have not been saved typically occurs in the context of the SAP Transportation Management System (TMS). This error indicates that there was an issue when trying to save changes to a transportation location assignment or related data.
  Causes:
  
  Missing Required Fields: Certain mandatory fields may not have been filled out correctly or are left blank.
  Data Inconsistencies: There may be inconsistencies in the data being entered, such as invalid entries or references to non-existent objects.
  Authorization Issues: The user may not have the necessary permissions to make changes to the data.
  Technical Issues: There could be a temporary technical issue, such as a system timeout or a problem with the database connection.
  Locking Issues: The data being modified might be locked by another user or process, preventing changes from being saved.
  
  Solutions:
  
  Check Required Fields: Ensure that all mandatory fields are filled out correctly. Review the input data for any missing or incorrect entries.
  Validate Data: Check for any inconsistencies or invalid data entries. Make sure that all references are valid and exist in the system.
  Review Authorizations: Verify that the user has the necessary authorizations to perform the action. If not, contact your system administrator to obtain the required permissions.
  Retry Saving: If the issue is due to a temporary technical problem, try saving the changes again after a short wait.
  Check for Locks: Investigate if the data is locked by another user or process. You can use transaction codes like SM12 to check for locks and SM21 for system logs to identify any issues.
  Consult Logs: Review the application logs (transaction SLG1) for any additional error messages or details that can provide more context about the failure.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SCMTMS/LOC for managing locations, and /SCMTMS/ASSIGN for assignments.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that might address known issues related to this error message.
  Documentation: Refer to the official SAP documentation for Transportation Management for detailed guidance on managing transportation locations and assignments.
  
  If the problem persists after trying the above solutions, it may be necessary to escalate the issue to your SAP support team or consult with SAP directly for further assistance.