How To Fix EK491 - Statistics indicator 'R' is reserved for installment plan receivable

EK491 - Overview

• Message type: E = Error

• Message class: EK - IS-U Accounts Receivable and Payable

• Message number: 491

• Message text: Statistics indicator 'R' is reserved for installment plan receivable

Self-Explanatory Message

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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.

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EK491 - Details

• The SAP error message EK491 indicates that the statistics indicator 'R' is reserved for installment plan receivables. This error typically arises when there is an attempt to use the statistics indicator 'R' in a context where it is not applicable, such as in a standard purchase order or invoice that does not involve installment plans.
  
  Cause:
  
  Incorrect Use of Statistics Indicator: The statistics indicator 'R' is specifically designated for installment plan receivables. If you are trying to apply this indicator in a transaction that does not involve installment plans, SAP will throw this error.
  
  Configuration Issues: There may be configuration settings in the system that incorrectly allow the use of the 'R' indicator in non-installment plan transactions.
  Data Entry Errors: Users may inadvertently select the wrong statistics indicator when entering data.
  
  
  Solution:
  
  Review the Transaction: Ensure that the transaction you are working with is indeed related to an installment plan. If it is not, you should