How To Fix CNV20551231 - CNVFIELDS: &1, &2: read-only was initialized and exclude indicator set

CNV20551231 - Overview

• Message type: E = Error

• Message class: CNV20551 - message for package 20551 (company code delete)

• Message number: 231

• Message text: CNVFIELDS: &1, &2: read-only was initialized and exclude indicator set

Self-Explanatory Message

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CNV20551231 - Details

• The SAP error message CNV20551231, which pertains to the CNV_FIELDS component, indicates that a field has been initialized as read-only and has an exclude indicator set. This typically occurs during data migration or conversion processes, particularly when using SAP's Data Migration tools or the SAP S/4HANA Migration Cockpit.
  
  Cause:
  
  Read-Only Field: The field in question is marked as read-only, meaning that it cannot be modified during the data migration process.
  Exclude Indicator: The exclude indicator being set means that the field is intentionally excluded from the data processing or migration logic, which can lead to conflicts if the system attempts to read or write to it.
  
  
  Solution:
  
  Check Field Configuration: Review the configuration of the field in the source and target systems. Ensure that the field is not set to read-only if it needs to be modified during the migration.
  Adjust Exclude Indicator: If the field is necessary for the migration, you may need to adjust