How To Fix FKK_ID_PT_SIGN502 - Enter a numeric value in the 'To Number' field

SAP Error Message - Details

• Message type: E = Error

• Message class: FKK_ID_PT_SIGN - Digital Signature Portugal FI-CA/IS

• Message number: 502

• Message text: Enter a numeric value in the 'To Number' field

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 FKK_ID_PT_SIGN502 - Enter a numeric value in the 'To Number' field ?

  The SAP error message FKK_ID_PT_SIGN502 indicates that a non-numeric value has been entered in the 'To Number' field of a transaction or process related to the Contract Accounts Receivable and Payable (FI-CA) module. This error typically occurs when the system expects a numeric input but receives an invalid format, such as letters or special characters.
  Cause:
  
  Invalid Input: The most common cause is that the user has entered a non-numeric value in the 'To Number' field.
  Field Configuration: The field may be configured to accept only numeric values, and any deviation from this will trigger the error.
  Data Entry Error: Users may accidentally input characters or symbols instead of numbers.
  
  Solution:
  
  Check Input: Ensure that the value entered in the 'To Number' field is strictly numeric. Remove any letters, spaces, or special characters.
  Data Validation: Implement input validation checks to ensure that only numeric values can be entered in the field.
  User Training: Provide training to users on the correct data entry procedures to minimize errors.
  Debugging: If the error persists despite correct input, check for any customizations or enhancements in the system that might affect the field's behavior.
  
  Related Information:
  
  Transaction Codes: This error may occur in various transactions within the FI-CA module, such as invoice processing, payment processing, or account management.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Documentation: Refer to SAP documentation for the FI-CA module for more details on field requirements and data entry guidelines.
  Support: If the issue cannot be resolved, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  By ensuring that the input is numeric and following the above solutions, you should be able to resolve the error message FKK_ID_PT_SIGN502 effectively.