Trying To Approve Purchase Order (PO) - Error Messages: Unexpected Error Occured During Tax Calculation Exception: 023 - po.plsql.PO_TAX_INTERFACE_PVT.CALCUATE_TAX #80 ORA-01400: cannot insert NULL (Doc ID 1306772.1)

Last updated on NOVEMBER 23, 2016

Applies to:

Oracle Purchasing - Version 12.0.6 and later
Information in this document applies to any platform.
***Checked for relevance on 17-MAY-2013***

Symptoms

When attempting to approve a PO (Purchase Order), the following error was encountered:

Error:

Exception: 023 - po.plsql.PO_TAX_INTERFACE_PVT.CALCUATE_TAX #80 - 1400
ORA-01400: cannot insert NULL into ("ZX"."ZX_TRANSACTION_LINES_GT"."LINE_AMT")
Please correct the problem or contact your system administrator.

Replication Steps:

1. Login to the E-Business suite and choose the purchasing module.
2. Query the purchase order
3. Attempt to approve it
  - Error is encountered

Cause

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