How To Fix CRM_MKTLIST_MAP072 - Invalid number; use a period (.) as a decimal separator &1

SAP Error Message - Details

• Message type: E = Error

• Message class: CRM_MKTLIST_MAP - CRM Marketing:External List management mapping Messages

• Message number: 072

• Message text: Invalid number; use a period (.) as a decimal separator &1

What causes this issue?

The string '&V1&' does not match the number pattern as expected by the
application at this stage.
This pattern expects a number to be provided as a sequence consisting of
the following:
A n optional sign ('+' or '-'), followed by
A sequence of digits ('0', '1', ..., '9'), with an optional single
period ('.') as a decimal separator

System Response

A message is added to the log. If this message is triggered in the
<ZK>Map Data </>process step, the corresponding data record is flagged
as <ZK>Incorrect</>.

How to fix this error?

If this message is triggered in the <ZK>Map Data </>process step,
perform one of the following two options:
RESET N1
Change your source data to match the number pattern described above
Modify the mapping format used to ensure that numbers are mapped to the
number format described above

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CRM_MKTLIST_MAP072 - Invalid number; use a period (.) as a decimal separator &1 ?

  The SAP error message CRM_MKTLIST_MAP072 indicates that there is an issue with the number format being used in a specific field. The error message suggests that the system expects a decimal number to be formatted with a period (.) as the decimal separator, but it has encountered an invalid number format.
  Cause:
  
  Incorrect Decimal Separator: The most common cause of this error is that the number being entered uses a comma (,) as a decimal separator instead of a period (.).
  Localization Settings: The system's localization settings may be configured to expect a specific number format that is not being adhered to.
  Data Input Error: Users may inadvertently input numbers in an incorrect format due to regional settings or personal habits.
  
  Solution:
  
  Use the Correct Decimal Separator: Ensure that when entering numbers, you use a period (.) as the decimal separator. For example, instead of entering 1,5, you should enter 1.5.
  Check User Settings: Verify the user profile settings in SAP to ensure that the correct locale and number format are set. This can often be found in the user settings under "Defaults" or "Personalization."
  Data Validation: If the error occurs during data import or processing, validate the data source to ensure that all numbers are formatted correctly before they are sent to SAP.
  Consult Documentation: If the issue persists, refer to SAP documentation or consult with your SAP administrator for further guidance on number formatting and localization settings.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional context on number formatting issues.
  Localization Settings: Familiarize yourself with how SAP handles localization and number formats, as this can vary based on the system configuration and user settings.
  User Training: Providing training for users on how to correctly input data into SAP can help prevent this error from occurring in the future.
  
  By following these steps, you should be able to resolve the error and ensure that numbers are entered in the correct format.