How To Fix FCOM_MONITOR845 - Decimal separator '&2' after 'E' is not allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: FCOM_MONITOR - Messages for Variance Monitor

• Message number: 845

• Message text: Decimal separator '&2' after 'E' is not allowed

INCLUDE DB845 OBJECT DOKU ID NA

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message FCOM_MONITOR845 - Decimal separator '&2' after 'E' is not allowed ?

  The SAP error message FCOM_MONITOR845 indicates that there is an issue with the decimal separator used in a financial context, specifically after the letter 'E' in a number. This typically occurs in scenarios involving scientific notation or when dealing with large numbers.
  Cause:
  The error arises when the system encounters a decimal separator that is not recognized or is incorrectly formatted. In many locales, the decimal separator is a period (.) or a comma (,), and if the system expects one format but receives another, it can lead to this error. The message suggests that the decimal separator used (represented by &2 in the error message) is not valid after the 'E' character, which is often used in scientific notation (e.g., 1.23E4).
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check the Input Format: Ensure that the number you are entering or processing adheres to the expected format. If you are using scientific notation, make sure that the decimal separator is correct according to your system's locale settings.
  
  
  Adjust Locale Settings: If the system is set to a specific locale that uses a different decimal separator, you may need to adjust your input accordingly. For example, if your system is set to a locale that uses a comma as a decimal separator, ensure that you are using a comma in your input.
  
  
  Review Configuration: Check the configuration settings in SAP related to number formats and decimal separators. This can often be found in the user profile settings or in the system settings.
  
  
  Data Validation: If the error occurs during data import or processing, validate the data to ensure that all numeric fields are formatted correctly before they are processed by the system.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific guidelines on number formatting and locale settings.
  
  
  Contact Support: If the issue persists after checking the above points, consider reaching out to SAP support for further assistance, as they may provide insights specific to your version or configuration of SAP.
  
  
  Related Information:
  
  Locale Settings: SAP systems can be configured to use different locale settings, which affect how numbers, dates, and currencies are formatted.
  Scientific Notation: Understanding how scientific notation works and how it is represented in your specific SAP environment can help prevent this error.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  
  By following these steps, you should be able to identify and correct the cause of the FCOM_MONITOR845 error in your SAP system.