How To Fix CNV_CMIS046 - New receiver field &1 has been defined for sender field &2

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_CMIS - Message class for CMIS

• Message number: 046

• Message text: New receiver field &1 has been defined for sender field &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_CMIS046 - New receiver field &1 has been defined for sender field &2 ?

  The SAP error message CNV_CMIS046 indicates that a new receiver field has been defined for a sender field during a data migration or conversion process. This typically occurs in the context of using the SAP Conversion and Migration tools, such as the SAP S/4HANA Migration Cockpit or other data migration tools.
  Cause:
  The error arises when there is a mismatch or inconsistency in the mapping of fields between the source (sender) and target (receiver) systems. Specifically, it suggests that a new field has been introduced in the target system that corresponds to an existing field in the source system, but the mapping or configuration has not been properly set up.
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Field Mapping: Review the field mapping configuration in the migration tool. Ensure that the sender field is correctly mapped to the new receiver field. You may need to adjust the mapping settings to include the new field.
  
  
  Update Migration Settings: If the new receiver field is indeed required, ensure that it is properly defined in the migration settings. This may involve updating the data structure or configuration in the migration cockpit.
  
  
  Consult Documentation: Refer to the SAP documentation related to the specific migration tool you are using. There may be specific guidelines or requirements for handling new fields.
  
  
  Data Validation: Validate the data in the sender field to ensure it meets the requirements for the new receiver field. This may involve data cleansing or transformation.
  
  
  Test Migration: After making the necessary adjustments, perform a test migration to verify that the error has been resolved and that the data is being transferred correctly.
  
  
  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:
  
  Migration Cockpit: Familiarize yourself with the SAP S/4HANA Migration Cockpit and its functionalities, as it provides tools for mapping and migrating data.
  Data Migration Best Practices: Review best practices for data migration in SAP, including data quality checks, field mapping strategies, and testing procedures.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on field mapping issues.
  
  By following these steps, you should be able to identify the cause of the CNV_CMIS046 error and implement a solution to resolve it.