Root CauseDefault 128-bit key configuration is missing from instance
EffectProxy will not start without the default 128-bit key configuration from the instance.  Upgrade will fail when it attempts to start upgraded version of the proxy.
Corrective Action

Verify the key configuration on the instance.  

  • Ensure there is a default 128-bit key configured
  • Ensure that this default 128-bit key has a state = Available

Documentation on configuring keys on instance