How To Fix CNV20551397 - Table field & is not defined in DDIC

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 397

• Message text: Table field & is not defined in DDIC

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV20551397 - Table field & is not defined in DDIC ?

  The SAP error message CNV20551397 indicates that a specific table field is not defined in the Data Dictionary (DDIC). This error typically arises during data migration or conversion processes, particularly when using SAP's tools for data transfer or transformation.
  
  Cause:
  
  
  Missing Field Definition: The field referenced in the error message is not defined in the Data Dictionary. This could be due to a number of reasons, such as:
  
  The field was removed or renamed in the source system.
  The field was not included in the data model of the target system.
  There is a mismatch between the source and target data structures.
  
  
  
  Incorrect Mapping: During data migration, if the mapping of fields from the source to the target is incorrect or incomplete, it can lead to this error.
  
  
  Custom Fields: If the field is a custom field that was not properly defined in the target system, it may not be recognized.
  
  
  
  Solution:
  
  
  Check Field Definition: Verify if the field