How To Fix ECRM_CONTR109 - Reverse billings for contract &1 between &2 and &3

SAP Error Message - Details

• Message type: E = Error

• Message class: ECRM_CONTR - CRM Messages- Contract Download/Upload

• Message number: 109

• Message text: Reverse billings for contract &1 between &2 and &3

What causes this issue?

The system could not change the move-in/move-out date because the
contract contains unreversed billing documents.

System Response

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

How to fix this error?

Reverse the billings in the period specified.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message ECRM_CONTR109 - Reverse billings for contract &1 between &2 and &3 ?

  The SAP error message ECRM_CONTR109 typically occurs in the context of contract management, specifically when dealing with reverse billings. This error indicates that there is an issue with the reverse billing process for a specific contract, which is identified by the contract number (&1) and the date range (&2 to &3).
  Cause:
  The error can be caused by several factors, including:
  
  
  Invalid Contract Status: The contract may not be in a status that allows for reverse billing. For example, if the contract is already completed or closed, reverse billing may not be permitted.
  
  
  Date Range Issues: The specified date range for the reverse billing may not align with the billing periods defined in the contract. If the dates are outside the valid billing periods, the system will throw this error.
  
  
  Billing Document Issues: There may be existing billing documents that conflict with the reverse billing process. If there are already invoices or credit memos created for the specified period, this can lead to errors.
  
  
  Configuration Issues: There may be configuration settings in the SAP system that are preventing reverse billings from being processed correctly.
  
  
  Solution:
  To resolve the ECRM_CONTR109 error, you can take the following steps:
  
  
  Check Contract Status: Verify the status of the contract in question. Ensure that it is open and eligible for reverse billing.
  
  
  Review Date Range: Confirm that the date range specified for the reverse billing is valid and falls within the billing periods of the contract.
  
  
  Examine Existing Billing Documents: Check for any existing billing documents (invoices, credit memos) that may conflict with the reverse billing. If necessary, reverse or adjust these documents before attempting the reverse billing again.
  
  
  Consult Configuration Settings: If the issue persists, review the configuration settings related to contract management and billing in your SAP system. Ensure that the settings allow for reverse billing under the specified conditions.
  
  
  SAP Notes and Support: If you are unable to resolve the issue, consider checking SAP Notes for any known issues or patches related to this error. You may also want to reach out to SAP support for further assistance.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CRM_CONTRACT for contract management and VF01 for billing document processing.
  Documentation: Review SAP documentation related to contract management and billing processes to understand the requirements and limitations of reverse billing.
  User Roles and Authorizations: Ensure that the user attempting the reverse billing has the necessary authorizations to perform this action.
  
  By following these steps, you should be able to identify the root cause of the ECRM_CONTR109 error and implement a suitable solution.