Unable to Complete a Tax Only Credit Memo in AR

(Doc ID 815834.1)

Last updated on MAY 08, 2017

Applies to:

Oracle E-Business Tax - Version 12.0 to 12.1 [Release 12.0 to 12.1]
Oracle Receivables - Version 12.0.0 to 12.1 [Release 12.0 to 12.1]
Information in this document applies to any platform.
Oracle E-Business Tax - Version: 12.0 to 12.1
This problem can occur on any platform.
FORM:ARXTWMAI.FMB - Transactions


When creating a manual on account Credit Memo for tax only, the invoice cannot be completed.

This occurs whenever the tax rate is changed along with the manual tax amount.

Replication steps:

Enter an invoice with a zero amount line
Click on Tax and change the tax rate and amount
Attempt to complete the invoice.  Invoice will show as completed but is not saved and will not save.

Tax debug log captured using the instructions in <Note 417238.1> shows

Taxable_amt = 0, unrounded_tax_amt <> 0. Cannot calculate tax rate. ZX.PLSQL.ZX_TDS_TAXABLE_BASIS_DETM_PKG.get_taxable_basis
p_return_status = E ZX.PLSQL.ZX_TDS_TAXABLE_BASIS_DETM_PKG.Get_taxable_basis
"Incorrect return_status after calling


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