How To Fix BM401 - Input value is not a floating point number

SAP Error Message - Details

• Message type: E = Error

• Message class: BM - Development class BZME - units of measure

• Message number: 401

• Message text: Input value is not a floating point number

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message BM401 - Input value is not a floating point number ?

  The SAP error message BM401: Input value is not a floating point number typically occurs when a system expects a numeric input in a floating-point format, but the provided input does not meet this requirement. This can happen in various contexts, such as during data entry, calculations, or when processing certain transactions.
  Causes:
  
  Incorrect Input Format: The input value may contain characters that are not valid in a floating-point number, such as letters, special characters, or incorrect decimal separators.
  Locale Settings: The system's locale settings may expect a different format for decimal points (e.g., using a comma instead of a period).
  Data Type Mismatch: The field may be defined to accept only specific data types, and the input does not conform to this definition.
  Leading/Trailing Spaces: Input values may have leading or trailing spaces that prevent them from being recognized as valid numbers.
  
  Solutions:
  
  
  Check Input Format: Ensure that the input value is a valid floating-point number. It should only contain digits, an optional decimal point, and an optional sign (positive or negative).
  
  Example of valid inputs: 123.45, -67.89, 0.001
  Example of invalid inputs: 123,45, abc, 12.34.56
  
  
  
  Adjust Locale Settings: If the system is set to a locale that uses a different decimal separator, adjust the input accordingly. For example, in some European locales, a comma is used as a decimal separator.
  
  
  Trim Spaces: Remove any leading or trailing spaces from the input value before submission.
  
  
  Data Type Validation: Ensure that the field you are entering data into is indeed meant to accept floating-point numbers. If you are unsure, check the field's data type in the system documentation or consult with your SAP administrator.
  
  
  Debugging: If you are a developer or have access to debugging tools, you can trace the input values being processed to identify where the error is occurring.
  
  
  Related Information:
  
  SAP Documentation: Refer to SAP's official documentation for more details on data types and input validation.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  Transaction Codes: If this error occurs in a specific transaction, check the transaction code and its associated documentation for any known issues or requirements.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP support team or a technical consultant who can provide more tailored assistance based on your specific SAP environment and configuration.