How To Fix TU315 - Proration of budget billing plan &1 not possible

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 315

• Message text: Proration of budget billing plan &1 not possible

What causes this issue?

Several contracts of the budget billing plan are subject to joint
invoicing but have different billing dates.

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?

Check and correct the
<DS:GLOS.3526BDE1AFAB52B9E10000009B38F974>portions</> in the
<DS:GLOS.3526BE81AFAB52B9E10000009B38F974>contracts</> or the
<DS:GLOS.3526BE38AFAB52B9E10000009B38F974>meter reading units</> of the
corresponding <DS:GLOS.3526BE49AFAB52B9E10000009B38F974>installations
</>.

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 TU315 - Proration of budget billing plan &1 not possible ?

  The SAP error message TU315, which states "Proration of budget billing plan &1 not possible," typically occurs in the context of budget billing plans in SAP IS-U (Industry Solution for Utilities). This error indicates that there is an issue with the proration process for a specific budget billing plan, which can arise due to various reasons.
  Causes of Error TU315
  
  
  Invalid Budget Billing Plan Configuration: The budget billing plan may not be configured correctly, leading to issues during the proration process.
  
  
  Missing or Incorrect Data: Required data for the budget billing plan, such as billing periods, amounts, or other relevant parameters, may be missing or incorrect.
  
  
  Inconsistent Status: The status of the budget billing plan may not allow for proration. For example, if the plan is in a status that does not permit changes, proration cannot occur.
  
  
  Time Frame Issues: The time frame for the proration may not align with the billing periods defined in the budget billing plan.
  
  
  Technical Issues: There may be underlying technical issues or bugs in the SAP system that prevent the proration from being processed correctly.
  
  
  Solutions to Error TU315
  
  
  Check Configuration: Review the configuration of the budget billing plan to ensure that all necessary settings are correct. This includes checking the billing plan type, billing frequency, and any other relevant parameters.
  
  
  Validate Data: Ensure that all required data for the budget billing plan is complete and accurate. This includes checking the amounts, billing periods, and any other relevant fields.
  
  
  Review Status: Check the status of the budget billing plan. If it is in a status that does not allow for proration, you may need to change the status or take corrective actions.
  
  
  Adjust Time Frames: Ensure that the time frames for the proration align with the billing periods defined in the budget billing plan. Adjust the periods if necessary.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to budget billing plans and proration for any specific guidance or known issues.
  
  
  Technical Support: If the issue persists, consider reaching out to your SAP support team or consulting SAP Notes for any patches or updates that may address the issue.
  
  
  Related Information
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or solutions for this specific error message.
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP IS-U that pertain to budget billing plans, such as EA00 (Budget Billing Plan) or EA01 (Create Budget Billing Plan).
  User Forums: Engage with SAP user forums or communities where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the cause of the TU315 error and implement a suitable solution.