How to fix the Oracle error NZE-28871: Peer certificate chain is incomplete.?

In this post, you’ll learn more about the Oracle ErrorNZE-28871: Peer certificate chain is incomplete. with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

NZE-28871: Peer certificate chain is incomplete.

Reason for the Error NZE-28871: Peer certificate chain is incomplete.

The peer certificate chain presented was incomplete because it did not end with a self-signed root certificate.

How to fix the Error NZE-28871: Peer certificate chain is incomplete. ?

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

Refer to Oracle Wallet Manager documentation to find out how to open your wallet and ensure that:

1. the certificate authority’s root certificate is self-signed.

2. a certificate authority’s certificate from your peer’s certificate chain is added as a trusted certificate in your wallet