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R12 E-Business Suite 12c Database Registration Script Fails With Error 'ORA-28040: No Matching Authentication Protocol' (Doc ID 2228803.1)

Last updated on JULY 10, 2018

Applies to:

Oracle E-Business Suite Technology Stack - Version 12.1.3 and later
Information in this document applies to any platform.


E-Business Suite R12 Applications Technology Stack, OID / SSO Technologies issues







The database was recently upgraded from 11g to 12c, and when trying to register database to sso using: $FND_TOP/bin/ the following error is received:

'ORA-28040: No matching authentication protocol'


 Upgraded database from 11g( to 12c (


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