How To Fix TU818 - Contract &1: 'Change From' date outside the bud. bill. periods (&2 - &3)

SAP Error Message - Details

• Message type: E = Error

• Message class: TU - Billing/Scheduling/Budget Billing

• Message number: 818

• Message text: Contract &1: 'Change From' date outside the bud. bill. periods (&2 - &3)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message TU818 - Contract &1: 'Change From' date outside the bud. bill. periods (&2 - &3) ?

  The SAP error message TU818 indicates that there is an issue with the "Change From" date in a contract that is outside the defined budget billing periods. This typically occurs in the context of contract management or billing processes within SAP, particularly in modules related to utilities or financial contracts.
  Cause:
  The error arises when you attempt to change a contract's details (such as the billing period or contract terms) and the specified "Change From" date does not fall within the allowed budget billing periods. The system has predefined periods for budget billing, and any changes made outside these periods will trigger this error.
  Solution:
  To resolve the TU818 error, you can take the following steps:
  
  
  Check Budget Billing Periods: Review the budget billing periods defined in the system. Ensure that the "Change From" date you are trying to use falls within these periods.
  
  
  Adjust the Change Date: If the "Change From" date is indeed outside the allowed periods, you will need to select a valid date that falls within the defined budget billing periods.
  
  
  Modify Budget Billing Settings: If necessary, you can adjust the budget billing periods in the configuration settings to accommodate the desired change date. This may require authorization and should be done with caution to ensure compliance with business rules.
  
  
  Consult Documentation: Refer to SAP documentation or your organization's guidelines for managing contracts and budget billing to ensure you are following the correct procedures.
  
  
  Contact Support: If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting with an SAP expert who can provide further assistance.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help you navigate contract management and budget billing settings, such as SE38 for executing reports or SPRO for configuration.
  SAP Notes: Check for any SAP Notes related to this error message in the SAP Support Portal, as there may be specific patches or updates that address known issues.
  User Roles and Authorizations: Ensure that you have the necessary permissions to make changes to contracts and budget billing settings.
  
  By following these steps, you should be able to address the TU818 error and proceed with the necessary changes to the contract.