"HTTP-403 Forbidden" Error With WNA-enabled SSO; OC4J_SECURITY Log Shows "Integrity Check On Decrypted Field Failed (31)" Error

(Doc ID 1077675.1)

Last updated on DECEMBER 04, 2017

Applies to:

Oracle Application Server Single Sign-On - Version 10.1.2 to 10.1.4 [Release 10gR2 to 10gR3]
Information in this document applies to any platform.
***Checked for relevance on 03-APR-2016***


Oracle Single Sign-On (OSSO) has been configured it for Windows Native Authentication (WNA).

OSSO WNA login is failing. On accessing an Oracle SSO protected site Windows domain users get error HTTP-403 Forbidden in the browser.

When the error occurs the following is written to the $ORACLE_HOME/opmn/logs/OC4J~OC4J_SECURITY~default_island~1 log file:


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