Reports 11g: REP-51019 / REP-50171 "Authentication Failed" Although SSO is Disabled

(Doc ID 1426147.1)

Last updated on MAY 11, 2017

Applies to:

Oracle Reports Developer - Version and later
Information in this document applies to any platform.
***Checked for relevance on 02-Dec-2015***


Brand new Reports 11g installation.
Single Sign-On (SSO)  is already disabled in from


The following URLs, that are not calling any report yet, just pinging the reports server, but the authentication page (setauth) is displayed, although SSO is already disabled:


REP-51019 system user authentication is missing
REP-50171 Authentication Failed

or, in other cases:

REP-56071: The requested operation is unauthorized


This is the page displayed:


Brand new installation.


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