Error "MODPLSQL-000058: mod_plsql: HTTP-503 ORA-28040 ORA-28040: No Matching Authentication Protocol" Accessing ModPlsql Application

(Doc ID 2345623.1)

Last updated on JANUARY 10, 2018

Applies to:

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


After creating a simple procedure in Oracle Database 12.2.x, and trying to access it using Oracle HTTP Server 11g(OHS)
mod_plsql, a failure occurs with the following error seen in the OHS Component log.




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