How To Fix ICC_FI_CN002 - The first invoice number in a lot must come before the last

SAP Error Message - Details

• Message type: E = Error

• Message class: ICC_FI_CN - Für die Meldungen extern vornum. Belege

• Message number: 002

• Message text: The first invoice number in a lot must come before the last

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ICC_FI_CN002 - The first invoice number in a lot must come before the last ?

  The SAP error message ICC_FI_CN002 indicates that there is an issue with the invoice numbers in a lot. Specifically, the error states that the first invoice number in a lot must come before the last invoice number. This typically occurs during the processing of invoices, particularly in the context of financial transactions or invoice management.
  Cause:
  The error is caused by the following scenarios:
  
  Incorrect Invoice Number Sequence: The first invoice number entered is greater than or equal to the last invoice number. For example, if the first invoice number is 1002 and the last invoice number is 1001, this will trigger the error.
  Data Entry Error: There may have been a typographical error during data entry, leading to an incorrect sequence of invoice numbers.
  System Configuration Issues: In some cases, the configuration settings in the SAP system may not be set up correctly, leading to this error.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Invoice Numbers: Review the invoice numbers you have entered. Ensure that the first invoice number is indeed less than the last invoice number.
  
  For example, if you have entered:
  
  First Invoice Number: 1001
  Last Invoice Number: 1002
  
  
  This is correct. If it is the other way around, correct it.
  
  
  
  Correct Data Entry: If you find that there was a mistake in the data entry, correct the invoice numbers accordingly.
  
  
  Review Configuration: If the issue persists and you believe the data entry is correct, check the configuration settings in the SAP system. Ensure that the settings for invoice processing are correctly configured.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for additional guidance on invoice processing and number ranges.
  
  
  Contact Support: If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional context.
  Transaction Codes: Familiarize yourself with transaction codes related to invoice processing, such as MIRO (Invoice Verification) or FB60 (Enter Incoming Invoice).
  User Training: Ensure that users involved in invoice processing are trained on the correct procedures for entering invoice numbers to minimize errors.
  
  By following these steps, you should be able to resolve the ICC_FI_CN002 error and continue with your invoice processing tasks in SAP.