R12 E-Business Suite Forms Fail To Launch After Database Upgrade To 12c and JWS Rollout With SEC_CASE_SENSITIVE=TRUE Due To Error 'fnd.common.AppsException:Protocol Protocol violation at oracle.apps.fnd.security.AppsConnectionManager.makeGwyuidConn'
Last updated on APRIL 30, 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, Forms for Applications Technology
After upgrading E-Business Suite to the 22.214.171.124 database (from 126.96.36.199), after the upgrade users reported forms failed to launch due to error 'ORA-28040: No matching authentication protocol'.
To resolve the ORA-28040 errors <Note 2125856.1> was followed as a temporary workaround.
Checking the log file (application.log) the following error messages appear:
'Caused by: oracle.apps.fnd.common.AppsException:
oracle.apps.fnd.common.AppsException: java.sql.SQLException: Protocol violation at oracle.apps.fnd.security.AppsConnectionManager.makeGwyuidConn(AppsConnectionManager.java:966)
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