How To Fix W_CB489 - Value of source &1 is too big for target &2

W_CB489 - Overview

• Message type: E = Error

• Message class: W_CB -

• Message number: 489

• Message text: Value of source &1 is too big for target &2

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message W_CB489 - Value of source &1 is too big for target &2 ?

  The SAP error message:
  W_CB489: Value of source &1 is too big for target &2
  
  
  Cause:
  This warning occurs when a value from a source field is too large to fit into the target field during a data transfer or assignment operation. Specifically, the length or size of the source data exceeds the length or size defined for the target field.
  For example, if you are moving or assigning a string or numeric value from one variable or database field to another, and the target field is defined with a smaller length or precision, this warning is triggered.
  
  Explanation:
  
  &1: The source field or variable name.
  &2: The target field or variable name.
  
  The system is informing you that the value in the source field cannot be fully accommodated in the target field without truncation or data loss.
  
  
  Solution:
  
  
  Check Field Lengths:
  
  Verify the data element or domain definitions of both source and target fields.
  Ensure the target field has sufficient length