How To Fix CNV_10020712 - &1 &2: Hit number missing

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_10020 - Message class for package 10020

• Message number: 712

• Message text: &1 &2: Hit number missing

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_10020712 - &1 &2: Hit number missing ?

  The SAP error message CNV_10020712 typically relates to data conversion or migration processes, particularly in the context of SAP's data migration tools. The message indicates that a "hit number" is missing, which is often a reference to a specific identifier that is required for the data processing to proceed correctly.
  Cause:
  
  Data Inconsistency: The error may arise from inconsistencies in the source data that is being migrated. If the data does not have the expected structure or if certain identifiers are missing, the migration process can fail.
  Configuration Issues: There may be issues with the configuration of the migration tool or the settings used during the data migration process.
  Mapping Errors: If the mapping of fields from the source to the target system is incorrect or incomplete, it can lead to missing identifiers.
  Incomplete Data Preparation: If the data preparation steps were not fully completed before running the migration, it could result in missing hit numbers.
  
  Solution:
  
  Check Source Data: Review the source data for completeness and consistency. Ensure that all required fields, including hit numbers, are present and correctly formatted.
  Review Migration Configuration: Verify the configuration settings of the migration tool. Ensure that all necessary parameters are set correctly and that the mapping of fields is accurate.
  Data Mapping: Ensure that the mapping between the source and target systems is correctly defined. If necessary, adjust the mapping to include the missing identifiers.
  Run Data Validation: Use any available data validation tools or reports to identify and correct issues in the data before attempting the migration again.
  Consult Documentation: Refer to SAP documentation or notes related to the specific migration tool you are using for any additional troubleshooting steps or known issues.
  Seek Support: If the issue persists, consider reaching out to SAP support or consulting with an SAP expert who can provide more tailored assistance based on your specific scenario.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional context.
  Migration Tools: Familiarize yourself with the specific SAP migration tools you are using (e.g., SAP S/4HANA Migration Cockpit, SAP Data Services) and their documentation for best practices.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.