Error In Oblog: Session token passed to the ObUserSession constructor is null or invalid (Doc ID 556704.1)

Last updated on MARCH 08, 2017

Applies to:

COREid Access - Version: 10.1.4.2 and later   [Release: 10g and later ]
Information in this document applies to any platform.
Checked for relevance on 12-Apr-2010

Symptoms

After patching Oracle Access Manager (OAM) 10.1.4.0.1 to 10.1.4.2 multiple errors "Session token passed to the ObUserSession constructor is null or invalid." are written to the WebGate oblog.

Example:

2008/02/01@17:08:07.104585 11170 147466 SSOTOKEN ERROR 0x00001819 /usr/abuild/Oblix/coreid1014/palantir/access_api/src/obuser_session.cpp:1536 "Session token passed to the ObUserSession constructor is null or invalid." raw_code^201



Patchset 10.1.4.2 was applied following <<Note:462120.1>> OAM WebGate Returns ErrBadAuthnScheme Calling Logout Pages Protected by Anonymous Authentication Scheme, to implement the fix for a bug causing error "The authentication scheme used for login is unknown to the WebGate plug-in. The scheme mask is 0."

The 10.1.4.0.1 error is no longer occurring. 


Changes

10.1.4.2 patchset applied.

Cause

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