java.sql.SQLException: Protocol violation:  being received by JDBC DataSource, causing failure with Database Communication
(Doc ID 1928632.1)
Last updated on APRIL 26, 2021
Applies to:Oracle WebLogic Server - Version 10.3.5 and later
Information in this document applies to any platform.
While running a prepared statement, the system encounters a Protocol Violation error and the following messages appear in the log file:
To view full details, sign in with your My Oracle Support account.
Don't have a My Oracle Support account? Click to get started!
In this Document