How To Fix /SCA/DM_MDL012 - Lane(s) is(are) not found

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCA/DM_MDL -

• Message number: 012

• Message text: Lane(s) is(are) not found

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 /SCA/DM_MDL012 - Lane(s) is(are) not found ?

  The SAP error message /SCA/DM_MDL012 Lane(s) is(are) not found typically occurs in the context of SAP Data Management or SAP Data Migration processes. This error indicates that the system is unable to locate the specified lane(s) that are required for the data migration or data management task.
  Cause:
  
  Missing Configuration: The lanes may not be properly configured in the system. This could be due to missing entries in the relevant configuration tables or settings.
  Incorrect Lane Name: The name of the lane specified in the process may be incorrect or misspelled.
  Transport Issues: If the lanes were recently transported from another system, there may have been issues during the transport process that resulted in missing or incomplete data.
  Authorization Issues: The user executing the process may not have the necessary authorizations to access the lanes.
  System Version: The error may also arise if there are compatibility issues with the version of SAP being used.
  
  Solution:
  
  Check Configuration: Verify that the lanes are correctly configured in the system. This can be done by checking the relevant configuration settings in the SAP system.
  Validate Lane Names: Ensure that the lane names used in the process are correct and match the names defined in the system.
  Transport Validation: If the lanes were transported, check the transport logs for any errors and ensure that all necessary objects were transported successfully.
  User Authorizations: Confirm that the user has the necessary authorizations to access the lanes. This may involve checking roles and permissions in the SAP system.
  Consult Documentation: Refer to the SAP documentation or help resources for specific guidance related to the version of SAP you are using.
  System Logs: Check the system logs for any additional error messages or warnings that may provide more context about the issue.
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message or provide additional troubleshooting steps.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  SAP Help Portal: Utilize the SAP Help Portal for detailed documentation on data management and migration processes.
  
  If the issue persists after following these steps, it may be beneficial to reach out to SAP Support for further assistance.