How To Fix EPS013 - Error in event R511: Negative amounts are not permitted in the PS

SAP Error Message - Details

• Message type: E = Error

• Message class: EPS - Payment Scheme

• Message number: 013

• Message text: Error in event R511: Negative amounts are not permitted in the PS

What causes this issue?

You defined event R511 in such a way that a negative extrapolation
amount was determined. This is not permitted in connection with a
payment scheme.

System Response

Processing is terminated.

How to fix this error?

Check your settings in event R511 and change them so that a negative
amount is not determined.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message EPS013 - Error in event R511: Negative amounts are not permitted in the PS ?

  The SAP error message EPS013, which states "Error in event R511: Negative amounts are not permitted in the PS," typically occurs in the context of Project System (PS) module transactions. This error indicates that there is an attempt to post a negative amount to a project, which is not allowed in the PS module.
  Cause:
  
  Negative Amount Posting: The most common cause of this error is that a transaction is trying to post a negative amount to a project or WBS (Work Breakdown Structure) element. This can happen during various processes, such as posting costs, billing, or adjustments.
  Incorrect Configuration: There may be configuration settings in the project system that do not allow negative postings.
  Data Entry Errors: Users may inadvertently enter negative values when they should be entering positive values.
  
  Solution:
  
  Review the Transaction: Check the transaction that triggered the error. Ensure that all amounts being posted are positive. If a negative amount is intended (for example, a reversal), consider using the appropriate reversal transaction instead.
  Adjust the Posting: If the negative amount was entered in error, correct the entry to reflect the correct positive amount.
  Check Configuration: If negative postings are required for your business process, review the configuration settings in the Project System to see if they can be adjusted to allow for negative postings. However, this is generally not recommended as it can lead to inconsistencies in project accounting.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on the transaction you are working with, as there may be additional steps or considerations based on the context of the error.
  Contact Support: If the issue persists and you cannot identify the cause, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in the Project System module, such as CJ20N (Project Builder), CJ02 (Change Project), and others that may be involved in the posting process.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP Notes can provide insights into specific bugs or configuration recommendations.
  User Training: Ensure that users involved in project accounting are trained on the correct procedures for entering amounts in the system to minimize the occurrence of such errors.
  
  By following these steps, you should be able to resolve the EPS013 error and prevent it from occurring in the future.