How To Fix CNV_DMC_SIN557 - Field &1 on sheet/table &2 cannot be initial for contact &3

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_DMC_SIN - Messages for s-innovations migration

• Message number: 557

• Message text: Field &1 on sheet/table &2 cannot be initial for contact &3

What causes this issue?

You transferred a value in field Notes Address, Notes Telephone, Notes
Mobile Number, Notes Fax Number or Notes E-Mail Address provided on
sheet/staging table &V2&, but the corresponding field &V1& is initial.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Delete the values from the Notes fields or fill the field &V1& at
sheet/staging table &V2&.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_DMC_SIN557 - Field &1 on sheet/table &2 cannot be initial for contact &3 ?

  The SAP error message CNV_DMC_SIN557 indicates that a specific field in a sheet or table cannot be left empty (initial) for a particular contact during a data migration or conversion process. This error typically arises in the context of using the SAP Data Migration Cockpit or similar tools when migrating data from legacy systems to SAP S/4HANA or other SAP systems.
  Cause:
  The error occurs when:
  
  A mandatory field (denoted by the field name &1) is not filled in for a specific contact (denoted by contact &3) in the specified sheet or table (denoted by &2).
  The data migration process requires certain fields to be populated to ensure data integrity and compliance with business rules.
  
  Solution:
  To resolve this error, you should:
  
  Identify the Field: Check the error message for the specific field name (&1) that is causing the issue.
  Locate the Contact: Identify the contact (&3) mentioned in the error message.
  Review the Data: Open the relevant sheet or table (&2) in your data migration template and locate the row corresponding to the contact.
  Fill in the Mandatory Field: Ensure that the mandatory field is populated with the required data. This may involve:
  
  Entering a valid value that meets the business requirements.
  Ensuring that the data format is correct (e.g., date formats, numeric values).
  
  
  Validate the Data: After making the necessary changes, validate the data to ensure that all required fields are filled in correctly.
  Re-run the Migration: Once the corrections are made, re-run the data migration process to check if the error persists.
  
  Related Information:
  
  Documentation: Refer to the SAP documentation for the specific data migration tool you are using (e.g., SAP S/4HANA Migration Cockpit) for details on mandatory fields and data requirements.
  Data Mapping: Review the data mapping guidelines to understand which fields are mandatory and the expected data formats.
  Error Logs: Check the error logs or detailed migration reports for additional context or related errors that may need to be addressed.
  SAP Notes: Search for relevant SAP Notes that may provide additional insights or solutions for similar issues.
  
  By following these steps, you should be able to resolve the CNV_DMC_SIN557 error and successfully complete your data migration process.