Server certificate change is restricted during renegotiation


We recently receive the following error while connecting to HubSpot :

SSLHandshakeException:server certificate change is restricted during renegotiation at Alerts.getSSLException(LN:192) at SSLSocketImpl.fatal(LN:1949) at Handshaker.fatalSE(LN:302) at Handshaker.fatalSE(LN:292) at ClientHandshaker.serverCertificate(LN:1476) at ClientHandshaker.processMessage(LN:216) at Handshaker.processLoop(LN:1026) at Handshaker.process_record(LN:961) at SSLSocketImpl.readRecord(LN:1062) at SSLSocketImpl.performInitialHandshake(LN:1375) at SSLSocketImpl.writeRecord(LN:747) at AppOutputStream.write(LN:123) at BufferedOutputStream.flushBuffer(LN:82) at BufferedOutputStream.flush(LN:140)

Kindly help us through this.


Hi @Karthick_Shiva,

That sounds very similar to a bug introduced by a Java update a few years back. The following stack overflow post has some tips on resolving the error, but you might just be able to resolve it be updating your JVE.

I also found another more recent post detailing a similar error caused by a load balancer: