How To Fix EPS008 - There are BB document lines with different tax determ.codes for contr. &1

SAP Error Message - Details

• Message type: E = Error

• Message class: EPS - Payment Scheme

• Message number: 008

• Message text: There are BB document lines with different tax determ.codes for contr. &1

What causes this issue?

When the payment scheme was created/changed, the system found that the
billing document for contract &V1&, which contains the data for
extrapolating the next billing period, has budget-billing-relevant line
items with different tax determintaion IDs.

System Response

Event R511 only includes one tax determination ID per contract. As a
result, the tax determination IDs in all billing document line items
that are not &V2& are changed to &V2&.
Processing continues.

How to fix this error?

If you want to use more than one tax determination ID, you must define
events R511 and R512. For further information on these events, see the
documentation on the function modules
<DS:FU.ISU_DETERMINE_BILL_AMOUNT_R511>determine payment scheme lines
from billing documents</> and <DS:FU.ISU_GET_PAYSCHEME_AMOUNT_R512>
determine budget billing amounts for payment schemes</>.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message EPS008 - There are BB document lines with different tax determ.codes for contr. &1 ?

  The SAP error message EPS008 indicates that there are document lines in a billing document (BB document) that have different tax determination codes for the same contract. This typically occurs when the system detects inconsistencies in the tax codes assigned to different line items within the same document, which can lead to issues in tax calculation and reporting.
  
  Cause:
  
  Different Tax Codes: The most common cause is that different line items in the billing document are assigned different tax determination codes, which is not allowed for a single contract.
  
  Configuration Issues: There may be configuration issues in the tax settings or in the way the tax codes are assigned to the materials or services being billed.
  Master Data Issues: The master data for the materials or services may have inconsistent tax codes assigned, leading to discrepancies when creating the billing document.
  Document Type Settings: The document type settings may not allow for multiple tax codes