How To Fix WRF_APC_INB163 - Value &1 has decimal part, but field &2 does not support it

SAP Error Message - Details

• Message type: E = Error

• Message class: WRF_APC_INB - Messages for OAPC Inbound Processing

• Message number: 163

• Message text: Value &1 has decimal part, but field &2 does not support it

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message WRF_APC_INB163 - Value &1 has decimal part, but field &2 does not support it ?

  Certainly! Here's a detailed explanation of the SAP error message:
  
  SAP Error Message:
  WRF_APC_INB163
  
  Text: Value &1 has decimal part, but field &2 does not support it.
  
  Cause:
  This error occurs when a value with a decimal part (i.e., a fractional number) is being assigned or posted to a field that is defined to accept only integer values (no decimals). In other words, the system expects a whole number, but the input contains decimal places.
  For example, if a field is defined as an integer type or has zero decimal places, and you try to input or update a value like 123.45, the system will raise this error because the field cannot store the decimal part .45.
  
  Typical Scenarios:
  
  Posting or updating quantities or amounts where the field is defined without decimals.
  Data transfer or interface programs passing decimal values to integer fields.
  Custom code or user exits incorrectly handling numeric values.
  Configuration or master data inconsistencies where field definitions do not match the data.
  
  
  Solution:
  
  
  Check Field Definition:
  
  Identify the field &2 mentioned in the error message.
  Verify its data element and domain in the ABAP Dictionary (transaction SE11).
  Confirm the number of decimal places allowed.
  
  
  
  Adjust Input Value:
  
  Ensure that the value &1 being passed to the field does not contain decimals.
  Round or truncate the value before assignment if decimals are not allowed.
  For example, use ABAP functions like ROUND or TRUNC to remove decimal parts.
  
  
  
  Modify Data Handling Logic:
  
  If the decimal part is necessary, consider changing the field definition to allow decimals (if business process permits).
  Otherwise, adjust the logic to convert or format the value correctly before saving.
  
  
  
  Check Interfaces and Data Transfers:
  
  If the error occurs during data upload or interface processing, validate the source data.
  Correct the data format or mapping to ensure compatibility.
  
  
  
  Consult SAP Notes:
  
  Sometimes, specific SAP Notes address known issues related to this error in certain modules or versions.
  
  
  
  
  Related Information:
  
  Transaction SE11: To check the data element/domain and decimal places of the field.
  ABAP Debugging: To trace where the value is assigned and how it is processed.
  Data Element Domain: The domain defines the number of decimal places allowed.
  Rounding Functions: ROUND, TRUNC, CEIL, FLOOR in ABAP can be used to handle decimal values.
  SAP Modules: This error can appear in various modules like APO, PP, SD, MM, depending on the context.
  
  
  Example:
  If the error message is:
  
  Value 123.45 has decimal part, but field MATNR does not support it.
  
  Check the field MATNR (Material Number) — it is usually a character field and should not have decimals.
  The value 123.45 is invalid for this field.
  Correct the input to a valid material number without decimals.
  
  
  If you provide the exact field name and context (module, transaction, or program), I can help you with more specific guidance.