How To Fix W8065 - Conversion error while evaluating condition & = & & &

W8065 - Overview

• Message type: E = Error

• Message class: W8 - Workflow: Expressions, data flow

• Message number: 065

• Message text: Conversion error while evaluating condition & = & & &

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 W8065 - Conversion error while evaluating condition & = & & & ?

  Certainly! Here's a detailed explanation for the SAP error message:
  
  SAP Error Message:
  W8065 Conversion error while evaluating condition & = & & &
  
  
  Cause:
  This warning message typically occurs during the evaluation of a condition in SAP when there is a data type mismatch or conversion error. Specifically, the system tries to evaluate a condition (often in a workflow, condition technique, or a custom code check) where the operands involved cannot be converted or compared properly due to incompatible data types.
  For example:
  
  Comparing a numeric field with a character string.
  Trying to evaluate a condition where one side is a date and the other is a string.
  Using an uninitialized or null value in a condition.
  Implicit conversion fails because the system cannot interpret the data correctly.
  
  
  When does it occur?
  
  In Workflow conditions or Business Rule Framework plus (BRFplus).
  In Condition technique (pricing, output determination).
  In Custom ABAP code where conditions are evaluated dynamically.
  During runtime checks where the system tries