Client PROTOCOL_VERSION

The client received

ServerHello.java:872|Consuming ServerHello handshake message (
“ServerHello”: {
“server version” : “TLSv1”,

Ignore unavailable extension: supported_versions
Fatal (PROTOCOL_VERSION): The server selected protocol version TLS10 is not accepted by client preferences [TLS12] (“throwable” : {
javax.net.ssl.SSLHandshakeException:

The server selected protocol version TLS10 is not accepted by client preferences [TLS12]

The server has sent down the data with a bad server version” : “TLSv1.

This can be caused by the server

  1. Specifying the tls level, -Djdk.tls.server.protocols=TLS