SSO Is Not Working Due To Checksum Error caused by CNAME record (Doc ID 2227238.1)

Last updated on JANUARY 29, 2017

Applies to:

Oracle WebLogic Server - Version 12.1.3.0.0 and later
Information in this document applies to any platform.

Symptoms

On : 12.1.3.0.0 version, WLS Security

When attempting to SSO into application, the browser receives a 401 Unauthorized message. By using debug flags -Djava.security.debug=configfile,configparser,gssloginconfig -Dsun.security.krb5.debug=true,  we can observe the errors error in the WLS out files  :

 

Changes

 

Cause

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