How To Fix FINS_ACDOC_CUST103 - Field &1 for &2 could not be migrated into field catalog

SAP Error Message - Details

• Message type: E = Error

• Message class: FINS_ACDOC_CUST - Unified Journal Entry - Customizing

• Message number: 103

• Message text: Field &1 for &2 could not be migrated into field catalog

What causes this issue?

Field &V1& for &V2& could not be migrated into field catalog

System Response

Either the field is not existing in table ACDOCA, or the field is not
marked as changeable in the system table of the field catalog.

How to fix this error?

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

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 FINS_ACDOC_CUST103 - Field &1 for &2 could not be migrated into field catalog ?

  The SAP error message FINS_ACDOC_CUST103 typically occurs during the migration of data into the Universal Journal (ACDOCA) in SAP S/4HANA. This error indicates that a specific field (denoted by &1) for a particular entity (denoted by &2) could not be migrated into the field catalog, which is essential for the data migration process.
  Cause:
  
  Field Mapping Issues: The field that is being referenced may not be correctly mapped in the migration settings. This could be due to a missing configuration or an incorrect data type.
  Data Inconsistencies: The data being migrated may contain inconsistencies or invalid values that do not conform to the expected format or constraints of the target field.
  Missing Custom Fields: If the field is a custom field that has not been properly defined in the target system, it may lead to this error.
  Version Compatibility: The error may arise if there are version mismatches between the source and target systems, especially if the source system is not compatible with the migration process.
  
  Solution:
  
  Check Field Mapping: Review the field mapping configuration in the migration tool (such as the Migration Cockpit or LSMW). Ensure that all fields are correctly mapped and that the data types are compatible.
  Validate Data: Before migration, validate the data in the source system to ensure that it meets the requirements of the target fields. Look for any inconsistencies or invalid entries.
  Custom Fields Configuration: If the field is a custom field, ensure that it is defined in the target system. You may need to create the field in the target system or adjust the migration settings to accommodate it.
  Review Migration Logs: Check the migration logs for additional details about the error. This can provide insights into which specific records or fields are causing the issue.
  Consult Documentation: Refer to SAP documentation or notes related to the migration process for any specific instructions or known issues related to the error message.
  Testing: Conduct a test migration with a smaller dataset to identify and resolve issues before performing a full migration.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on migration issues.
  Migration Tools: Familiarize yourself with the tools available for data migration in SAP S/4HANA, such as the SAP S/4HANA Migration Cockpit, which provides templates and guidelines for successful data migration.
  Community Forums: Engage with the SAP Community or forums where other users may have encountered similar issues and can share their solutions.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to successfully migrate your data into the Universal Journal.