SSL errors when replicating: Connection has been shutdown: javax.net.ssl.SSLException: java.lang.RuntimeException: Unexpected error: java.security.InvalidAlgorithmParameterException: the trustAnchors parameter must be non-empty

Hello,

We are trying to do a root-root replication FROM a mixed 7.1.2 grid (recently updated from 6.1) to a brand new GEN4S 7.1.2 grid and we are getting the following error:

Connection has been shutdown: javax.net.ssl.SSLException: java.lang.RuntimeException: Unexpected error: java.security.InvalidAlgorithmParameterException: the trustAnchors parameter must be non-empty

AND

2015-10-08 08:11:38 avmaint Info <5008>: Logging to /usr/local/avamar/var/client/NAH-1444263778181-1008-replicator-avreplscript.log

2015-10-08 08:11:38 avmaint Info <5174>: - Reading /home/admin/.avamar

2015-10-08 08:11:38 avmaint Info <5174>: - Reading /usr/local/avamar/etc/usersettings.cfg

2015-10-08 08:11:59 avmaint Info <5694>: - Failed initial handshake, trying again

2015-10-08 08:12:20 avmaint Info <5694>: - Failed initial handshake, trying again

We have tried this replication multiple times and ran into a number of issues. We ended up reimaging and kickstarting the new grid a few times but we cannot get this working properly. Does anyone have any insight into what could be happening?

The above errors are appearing on the SOURCE grid.

Any help is appreciated.