How To Fix RP147 - Do not enter a ISR check digit if amount = 0

SAP Error Message - Details

• Message type: E = Error

• Message class: RP - Error Messages for Infotype Module Pools

• Message number: 147

• Message text: Do not enter a ISR check digit if amount = 0

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RP147 - Do not enter a ISR check digit if amount = 0 ?

  The SAP error message RP147 "Do not enter a ISR check digit if amount = 0" typically occurs in the context of processing payment transactions, particularly when dealing with the ISR (Invoicing and Settlement Reporting) in Switzerland. This error indicates that there is an issue with the check digit associated with a payment when the amount is zero.
  Cause:
  The error arises when a user attempts to enter a check digit for an ISR payment, but the payment amount is zero. In the ISR system, a check digit is only relevant when there is a non-zero amount to validate. Therefore, if the amount is zero, the system does not expect a check digit to be provided.
  Solution:
  To resolve this error, you should take the following steps:
  
  
  Check the Payment Amount: Ensure that the payment amount is correctly entered. If the payment is indeed supposed to be zero, then you should not enter a check digit.
  
  
  Remove the Check Digit: If you have mistakenly entered a check digit while the amount is zero, simply remove the check digit from the entry.
  
  
  Review Payment Configuration: If you frequently encounter this issue, review the configuration settings for ISR payments in your SAP system to ensure they align with your business processes.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for further guidance on ISR processing and check digit requirements.
  
  
  Contact Support: If the issue persists or if you believe it is a system error, consider reaching out to your SAP support team for assistance.
  
  
  Related Information:
  
  ISR (Invoicing and Settlement Reporting): This is a payment method used in Switzerland that allows for the electronic processing of invoices and payments.
  Check Digit: A check digit is a form of redundancy check used for error detection on identifiers. In the context of ISR, it helps validate the integrity of the payment information.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide updates to the ISR processing functionality.
  
  By following these steps, you should be able to resolve the RP147 error and continue processing your ISR payments correctly.