How to fix the Oracle error NZE-29043: Read is required.?

In this post, you’ll learn more about the Oracle ErrorNZE-29043: Read is required. with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

NZE-29043: Read is required.

Reason for the Error NZE-29043: Read is required.

Renegotiation with the peer has not yet started. There is application data which must be processed before the handshake can proceed.

How to fix the Error NZE-29043: Read is required. ?

You can fix this error in Oracle by following the below steps

Enable tracing and attempt the connection again. Contact Oracle customer support with the trace output.