问题
When starting a Corda node, I receive the following error message:
Node is using parameters with hash: X but network map is advertising: Y.
What is the cause of this error, and how can I address it?
回答1:
This error means that your node's compatibility zone has pushed a new set of network parameters, and you need to accept them.
You accept the new network parameters by invoking the CordaRPCOps.acceptNewNetworkParameters() RPC operation on your node. acceptNewNetworkParameters takes as its sole argument a SecureHash of the new network parameters being accepted.
来源：https://stackoverflow.com/questions/52705320/node-is-using-parameters-with-hash-x-but-network-map-is-advertising-y-exceptio