How To Fix IU063 - Table & contains a NOT NULL RAW field - ICNV not allowed

IU063 - Overview

• Message type: E = Error

• Message class: IU - Incremental Conversion (ICNV)

• Message number: 063

• Message text: Table & contains a NOT NULL RAW field - ICNV not allowed

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message IU063 - Table & contains a NOT NULL RAW field - ICNV not allowed ?

  The SAP error message IU063 indicates that there is an issue with a table that contains a NOT NULL RAW field, which is not allowed for the operation you are trying to perform. This error typically arises in the context of database operations, particularly when dealing with data conversion or integration tasks.
  
  Cause:
  The error occurs because:
  
  NOT NULL RAW Field: The table in question has a field defined as RAW (binary data) that cannot accept NULL values. This is problematic for certain operations, such as data conversion or integration, where NULL values might be expected or required.
  Data Model Constraints: The data model or the specific operation you are trying to perform does not support the presence of NOT NULL RAW fields in the specified context.
  
  
  Solution:
  To resolve this error, you can consider the following approaches:
  
  
  Modify the Table Structure:
  
  If possible, change the definition of the RAW field to allow NULL values. This may involve