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Single Sign-On (SSO) Page Redirection For Unauthorized Users Fails With An Internal Server 500 Error After WebCenter Interaction Is Upgraded To (Doc ID 1234954.1)

Last updated on DECEMBER 02, 2016

Applies to:

Oracle WebCenter Interaction - Version to
Information in this document applies to any platform.
***Checked for relevance on 03-Sep-2013***


After upgrading WebCenter Interaction from to, Single Sign-On (SSO) redirection for unauthorized users is not handled correctly.  Instead of being properly redirected to the SSO login page, an internal server 500 error is thrown.

The following can be observed from PTSpy log: colons are being transformed to semicolons when the redirection occurs.

This affects only cookie-based SSO solutions.


WebCenter Interaction is upgraded to from


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