How To Fix EDEREG_INV737 - Cannot determine tax base value (gross = &1, tax = &2)

SAP Error Message - Details

• Message type: E = Error

• Message class: EDEREG_INV - Error Messages for Payment Management in a Deregulated Env.

• Message number: 737

• Message text: Cannot determine tax base value (gross = &1, tax = &2)

What causes this issue?

The system could not determine a tax base amount for a tax-relevant
line.
The tax amount is zero but the gross amount (&V1&) and the tax
percentage rate (&V2&) are not zero.

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 the tax data in the document.

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 EDEREG_INV737 - Cannot determine tax base value (gross = &1, tax = &2) ?

  The SAP error message EDEREG_INV737, which states "Cannot determine tax base value (gross = &1, tax = &2)," typically occurs in the context of tax calculations in the SAP system, particularly when dealing with invoicing or tax reporting. This error indicates that the system is unable to calculate the tax base value based on the provided gross amount and tax amount.
  Causes:
  
  Incorrect Configuration: The tax calculation configuration in the SAP system may not be set up correctly. This includes settings related to tax codes, tax rates, and tax determination procedures.
  Data Entry Errors: There may be incorrect or missing data in the invoice or transaction that is causing the system to be unable to calculate the tax base.
  Inconsistent Values: The gross amount and tax amount may not be consistent with each other. For example, the tax amount may be too high or too low compared to the gross amount.
  Currency Issues: If there are currency conversions involved, discrepancies in currency settings or exchange rates may lead to this error.
  Tax Jurisdiction Issues: The tax jurisdiction may not be properly defined or may not match the transaction details.
  
  Solutions:
  
  Check Configuration: Review the tax configuration settings in the SAP system. Ensure that the tax codes, rates, and determination procedures are correctly set up.
  Verify Data Entry: Check the invoice or transaction data for any errors or missing information. Ensure that the gross amount and tax amount are entered correctly.
  Recalculate Tax: If possible, try to recalculate the tax manually or through the system to see if the values align correctly.
  Review Currency Settings: If the transaction involves multiple currencies, ensure that the currency settings and exchange rates are correct.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on tax calculation issues.
  Contact Support: If the issue persists, consider reaching out to SAP support or your internal SAP team for further assistance.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide updates to the tax calculation functionality.
  Transaction Codes: Familiarize yourself with transaction codes related to tax configuration, such as OB40 (Define Tax Codes) and OBYZ (Define Tax Calculation Procedure).
  Testing: Conduct tests in a development or quality assurance environment to replicate the issue and validate the solutions before applying changes in the production environment.
  
  By addressing the underlying causes and following the suggested solutions, you should be able to resolve the EDEREG_INV737 error in SAP.