How To Fix FGL_SFIN_NGLM008 - This migration scenario does not support customer fields in FI-GL (new)

SAP Error Message - Details

• Message type: E = Error

• Message class: FGL_SFIN_NGLM - SAP AC on HANA : New G/L Migration

• Message number: 008

• Message text: This migration scenario does not support customer fields in FI-GL (new)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FGL_SFIN_NGLM008 - This migration scenario does not support customer fields in FI-GL (new) ?

  The SAP error message FGL_SFIN_NGLM008 indicates that there is an issue related to the migration of customer fields in the Financial Accounting General Ledger (FI-GL) during a migration scenario. This error typically arises when you are trying to migrate data that includes custom fields that are not supported in the new General Ledger (New GL) functionality.
  Cause:
  The primary cause of this error is that the migration scenario you are using does not support the inclusion of customer-defined fields in the FI-GL data. This can happen if:
  
  You have custom fields in your legacy system that are not mapped or supported in the new GL structure.
  The migration tool or process you are using is not designed to handle these custom fields.
  There may be inconsistencies in the data structure or configuration between the old and new systems.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Review Custom Fields: Identify the custom fields that are causing the issue. Check if these fields are necessary for your migration. If they are not critical, consider excluding them from the migration process.
  
  
  Mapping: If the custom fields are essential, you may need to create a mapping strategy. This could involve:
  
  Modifying the migration program to accommodate these fields.
  Creating new fields in the new GL that correspond to the custom fields in the legacy system.
  
  
  
  Use Standard Fields: Where possible, try to use standard SAP fields instead of custom fields. This can simplify the migration process and reduce the likelihood of errors.
  
  
  Consult Documentation: Review the SAP documentation related to the migration process for the New GL. There may be specific guidelines or limitations regarding custom fields.
  
  
  Testing: Conduct thorough testing of the migration process in a development or sandbox environment before executing it in production. This will help identify any issues related to custom fields early on.
  
  
  Seek SAP Support: If you are unable to resolve the issue, consider reaching out to SAP support for assistance. They may provide insights or solutions specific to your scenario.
  
  
  Related Information:
  
  Migration Tools: Familiarize yourself with the SAP migration tools available for the New GL, such as the Migration Cockpit or the Data Migration Workbench.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on handling custom fields during migration.
  Community Forums: Engage with SAP community forums or user groups where you can share experiences and solutions with other users who may have faced similar issues.
  
  By following these steps, you should be able to address the FGL_SFIN_NGLM008 error and successfully migrate your financial data to the new General Ledger.