How To Fix CNV_MBT_DEMO012 - Header message on level &1 for ALSORT=&2

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_MBT_DEMO - Messages for demo purposes

• Message number: 012

• Message text: Header message on level &1 for ALSORT=&2

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 CNV_MBT_DEMO012 - Header message on level &1 for ALSORT=&2 ?

  The SAP error message CNV_MBT_DEMO012 typically relates to issues encountered during data migration or conversion processes, particularly in the context of the SAP Landscape Transformation (SLT) or other data migration tools. The message indicates that there is a header message at a certain level (indicated by &1) for the parameter ALSORT (indicated by &2).
  Cause:
  
  Data Quality Issues: The error may arise due to inconsistencies or invalid data in the source system that does not meet the expected criteria for migration.
  Configuration Issues: Incorrect configuration settings in the migration tool or the target system can lead to this error.
  Mapping Errors: If the mapping of fields between the source and target systems is not correctly defined, it can trigger this error.
  Technical Limitations: There may be limitations in the data types or structures that are being migrated.
  
  Solution:
  
  Check Data Quality: Review the data in the source system for any inconsistencies or invalid entries. Cleanse the data as necessary.
  Review Configuration: Ensure that the configuration settings for the migration process are correct. This includes checking the settings for ALSORT and other relevant parameters.
  Validate Mapping: Verify that the field mappings between the source and target systems are correctly defined and that all required fields are accounted for.
  Consult Documentation: Refer to the SAP documentation for the specific migration tool you are using to understand the requirements and limitations.
  Error Logs: Check the error logs for more detailed information about the error. This can provide insights into what specifically is causing the issue.
  Testing: If possible, run a test migration with a smaller dataset to isolate the issue and identify any specific records that may be causing the error.
  
  Related Information:
  
  SAP Notes: Look for relevant SAP Notes that may address this specific error message or provide additional troubleshooting steps.
  Community Forums: Engage with SAP community forums or support channels where other users may have encountered similar issues.
  SAP Support: If the issue persists and cannot be resolved, consider reaching out to SAP support for assistance.
  
  By following these steps, you should be able to identify the root cause of the CNV_MBT_DEMO012 error and implement a suitable solution.