How To Fix BM019 - Use a number field for field &

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 019

• Message text: Use a number field for field &

What causes this issue?

Field &V1& is not of type <ZH>F</> or <ZH>P</> or <ZH>I</>, i.e. not a
number.

System Response

Calculations cannot be performed with this field. The program was
therefore cancelled.

How to fix this error?

Use only fields of type <ZH>F</> or <ZH>P</> or <ZH>I</> for
calculations.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message BM019 - Use a number field for field & ?

  The SAP error message BM019 ("Use a number field for field &") typically occurs when a non-numeric value is being entered into a field that is expected to contain numeric data. This error can arise in various contexts within SAP, such as during data entry, report generation, or when executing certain transactions.
  Cause:
  
  Incorrect Data Type: The field in question is defined to accept only numeric values (e.g., integers or decimals), but a non-numeric value (like text or special characters) has been entered.
  Field Configuration: The field may be configured incorrectly in the underlying data model or screen layout, leading to mismatches between expected and actual data types.
  User Input Error: Users may inadvertently enter letters or symbols instead of numbers, leading to this error.
  
  Solution:
  
  Check Input Values: Ensure that the value being entered into the field is numeric. Remove any non-numeric characters, such as letters or special symbols.
  Field Configuration Review: If you have access to the configuration settings, review the field definitions in the relevant data model or transaction to ensure they are set up correctly to accept numeric values.
  Data Validation: Implement data validation checks in the application or user interface to prevent non-numeric input in fields that require numeric values.
  Consult Documentation: Refer to SAP documentation or help resources for the specific transaction or module you are working with to understand the expected input formats.
  User Training: Provide training or guidelines to users on the correct data entry practices to minimize input errors.
  
  Related Information:
  
  Transaction Codes: The error can occur in various transaction codes depending on the context (e.g., MM, SD, FI).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Debugging: If you have access to debugging tools, you can trace the program execution to identify where the error is being triggered.
  Field Documentation: Review the field documentation in the Data Dictionary (SE11) to understand the expected data type and constraints.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a technical consultant for further assistance.