How To Fix BRAIN648 - Variable value & must be numeric

BRAIN648 - Overview

• Message type: E = Error

• Message class: BRAIN -

• Message number: 648

• Message text: Variable value & must be numeric

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 BRAIN648 - Variable value & must be numeric ?

  The SAP error message BRAIN648, which states "Variable value & must be numeric," typically occurs in the context of SAP BW (Business Warehouse) or SAP BI (Business Intelligence) when a variable that is expected to hold a numeric value is instead receiving a non-numeric value. This can happen in various scenarios, such as when creating queries, reports, or during data extraction processes.
  
  Cause:
  
  Incorrect Variable Input: The variable is defined to accept numeric values, but the input provided is either a string or contains non-numeric characters (e.g., letters, special characters).
  Data Type Mismatch: The variable's data type in the query or report does not match the expected data type in the underlying data source.
  User Input Error: Users may inadvertently enter non-numeric values when prompted for input.
  Default Values: If a default value is set for the variable and it is non-numeric, this error can occur.
  
  
  Solution:
  
  Check Variable Definition: Review the variable definition in the query