How To Fix REXCRACH026 - No ISR reference found for due date &1 and condition type &2

SAP Error Message - Details

• Message type: E = Error

• Message class: REXCRACH - Messages Assignment of ISR-Ref. Vendor Invoice to Cash Flow

• Message number: 026

• Message text: No ISR reference found for due date &1 and condition type &2

Self-Explanatory Message

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• What is the cause and solution for SAP error message REXCRACH026 - No ISR reference found for due date &1 and condition type &2 ?

  The SAP error message REXCRACH026 indicates that there is no ISR (Installment Payment Request) reference found for a specific due date and condition type. This error typically occurs in the context of the SAP IS-Retail or IS-Utilities modules when dealing with installment plans or payment requests.
  Cause:
  
  
  Missing ISR Reference: The primary cause of this error is that the system cannot find a corresponding ISR reference for the specified due date and condition type. This could happen if:
  
  The ISR reference was not created or was deleted.
  The due date or condition type specified does not match any existing ISR records.
  There is a configuration issue in the payment plan or installment settings.
  
  
  
  Data Inconsistency: There may be inconsistencies in the data, such as incorrect entries in the master data or transaction data related to the customer or payment plan.
  
  
  Configuration Issues: The configuration settings for installment plans or payment requests may not be set up correctly, leading to the inability to find the necessary references.
  
  
  Solution:
  
  
  Check ISR References: Verify if the ISR reference exists for the specified due date and condition type. You can do this by:
  
  Navigating to the relevant transaction or report that displays ISR references.
  Checking the database tables related to ISR to see if the entry exists.
  
  
  
  Review Payment Plan Configuration: Ensure that the payment plan or installment settings are correctly configured. This includes:
  
  Validating the condition types and ensuring they are properly defined in the system.
  Checking the configuration for installment plans in the customizing settings (transaction SPRO).
  
  
  
  Data Consistency Check: Perform a data consistency check to ensure that all related data entries are correct and complete. This may involve:
  
  Running reports to identify any inconsistencies in customer master data or payment plan data.
  Correcting any discrepancies found.
  
  
  
  Recreate ISR Reference: If the ISR reference is missing, you may need to recreate it. This can involve:
  
  Manually creating a new ISR reference for the due date and condition type.
  Using the appropriate transaction to generate the ISR reference again.
  
  
  
  Consult Documentation: Refer to SAP documentation or help notes related to ISR and payment requests for additional guidance on resolving this error.
  
  
  Related Information:
  
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as:
  
  FPL9 (Display Payment Plan)
  FPL1 (Create Payment Plan)
  FPL2 (Change Payment Plan)
  
  
  
  SAP Notes: Check for any SAP Notes that may address this specific error or provide additional troubleshooting steps.
  
  
  Support: If the issue persists after following the above steps, consider reaching out to your SAP support team or consulting with SAP support for further assistance.
  
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.