How To Fix /SCMB/TMMD126 - Zones could not be saved: internal error

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMB/TMMD -

• Message number: 126

• Message text: Zones could not be saved: internal error

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 /SCMB/TMMD126 - Zones could not be saved: internal error ?

  The SAP error message /SCMB/TMMD126 Zones could not be saved: internal error typically indicates that there is an issue within the Transportation Management (TM) module related to the saving of zone data. This error can arise from various underlying causes, including data inconsistencies, configuration issues, or system-related problems.
  Possible Causes:
  
  Data Inconsistencies: There may be inconsistencies in the data being processed, such as missing or incorrect entries in the zone configuration.
  Configuration Issues: Incorrect settings in the Transportation Management configuration can lead to errors when trying to save zones.
  Authorization Issues: Lack of proper authorizations for the user trying to save the zones can also trigger this error.
  System Bugs: There may be bugs or issues in the specific version of SAP TM you are using.
  Database Issues: Problems with the underlying database, such as locks or corruption, can prevent data from being saved.
  
  Solutions:
  
  
  Check Data Consistency:
  
  Review the zone data you are trying to save for any inconsistencies or missing information.
  Ensure that all required fields are filled out correctly.
  
  
  
  Review Configuration:
  
  Go through the configuration settings in the Transportation Management module to ensure everything is set up correctly.
  Check for any recent changes that might have affected the configuration.
  
  
  
  User Authorizations:
  
  Verify that the user has the necessary authorizations to perform the action. You may need to consult with your SAP security team.
  
  
  
  Check for System Notes:
  
  Look for any SAP Notes related to this error message. SAP frequently releases notes that address known issues and provide patches or workarounds.
  
  
  
  Debugging:
  
  If you have access to debugging tools, you can try to debug the process to identify where the internal error is occurring.
  
  
  
  Consult SAP Support:
  
  If the issue persists, consider reaching out to SAP Support for assistance. Provide them with detailed information about the error, including any relevant logs or screenshots.
  
  
  
  System Restart:
  
  In some cases, a simple restart of the SAP system or the relevant application server can resolve temporary issues.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP TM, such as /SCMB/TMMD for managing zones.
  SAP Notes: Regularly check the SAP Support Portal for notes related to Transportation Management and the specific error message.
  Documentation: Review the official SAP documentation for Transportation Management to ensure compliance with best practices.
  
  By following these steps, you should be able to identify and resolve the issue causing the /SCMB/TMMD126 Zones could not be saved: internal error message.