How To Fix CNV_DMC_MC_EXCEPTION119 - The file you have specified contains too many entries.

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_DMC_MC_EXCEPTION - Exception texts of Migration Object Modeller

• Message number: 119

• Message text: The file you have specified contains too many entries.

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_DMC_MC_EXCEPTION119 - The file you have specified contains too many entries. ?

  The SAP error message CNV_DMC_MC_EXCEPTION119 indicates that the file you are trying to upload or process contains too many entries, exceeding the allowed limit set by the system. This error typically occurs during data migration or data transfer processes, particularly when using the SAP Data Migration Cockpit (DMC) or similar tools.
  Cause:
  
  Exceeding Entry Limit: The file you are trying to upload has more entries than the maximum limit allowed by the system. This limit can vary based on the specific configuration or the type of data being processed.
  Configuration Settings: The system may have specific configuration settings that define the maximum number of entries allowed in a single file or batch.
  Data Structure: The structure of the data being uploaded may not align with the expected format, leading to the system interpreting it as having more entries.
  
  Solution:
  
  Split the File: Divide the file into smaller chunks that contain fewer entries, ensuring that each chunk adheres to the maximum entry limit. You can then upload these smaller files sequentially.
  Check Configuration: Review the configuration settings in the SAP system to determine the maximum number of entries allowed. If necessary, consult with your SAP Basis or technical team to adjust these settings, if feasible.
  Validate Data Format: Ensure that the data in the file is formatted correctly and adheres to the expected structure. This can help prevent the system from misinterpreting the number of entries.
  Consult Documentation: Refer to the SAP documentation or help resources related to the specific data migration tool you are using for any additional guidelines or limitations regarding file size and entry limits.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on handling large data files.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have implemented.
  Performance Considerations: When dealing with large data sets, consider performance implications and ensure that your system has adequate resources to handle the data migration process efficiently.
  
  By following these steps, you should be able to resolve the CNV_DMC_MC_EXCEPTION119 error and successfully process your data file.