NZE-29006: The certificate request message is invalid when using SSL 2.0.
What triggered the Error:
There is an error processing the SSL 2.0 REQUEST-CERTIFICATE message.What should we do to fix it:
Enable Oracle Net tracing and attempt the connection again. Contact Oracle customer support with the trace output.
If this was not sufficient go over to:
Oracle Official Support Knowledge Center
Or maybe those geeks at: StackOverflow Board
Or maybe those geeks at: StackOverflow Board