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Issue while creating network hyperledger 2.2.


Error: failed to create deliver client for orderer: orderer client failed to connect to localhost:7050: failed to create new connection: connection error: desc = "transport: error while dialing: dial tcp connect: connection refused"
Channel creation failed
I am facing this issue,while trying to create network.


  • Bobbijn
    Bobbijn Posts: 193

    @madhu95, Let see if we can get to the bottom of this situation. Please specify where in the Lab your are experiencing the error. Bobbi

  • madhu95

    @Bobbijn I am facing this issue while running this command ./network.sh up createChannel -ca -s couchdb from Lab 2.1. Development Environment Setup.

  • basilky
    basilky Posts: 6

    This issue can come if we are using wrong keys/certificates in the n/w. Try to clean the n/w(./network down) and start again.


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