How To Fix HUFUNCTIONS122 - Conversion &1 to &2 causes overflow

HUFUNCTIONS122 - Overview

• Message type: E = Error

• Message class: HUFUNCTIONS - Messages from FB with HU services without global t.

• Message number: 122

• Message text: Conversion &1 to &2 causes overflow

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message HUFUNCTIONS122 - Conversion &1 to &2 causes overflow ?

  The SAP error message HUFUNCTIONS122 indicates that there is an overflow issue when converting a value from one data type to another. This typically occurs in the context of handling handling units (HUs) in SAP, where the system attempts to convert a numeric value that exceeds the maximum limit of the target data type.
  
  Cause:
  
  Data Type Mismatch: The source value is larger than what the target data type can accommodate. For example, trying to convert a large integer to a smaller integer type.
  Incorrect Configuration: The configuration of handling units or related master data may not align with the expected data types or limits.
  Data Entry Errors: Manual data entry errors can lead to values that exceed expected limits.
  Custom Code: If there are custom developments or enhancements, they may not handle data conversions properly.
  
  
  Solution:
  
  Check Data Types: Review the data types involved in the conversion. Ensure that the source value is within the acceptable