Hyperledger Composer - Error starting the network

Question

I'm working with the Composer's "Deploying a Hyperledger Composer blockchain business network to Hyperledger Fabric" tutorial trying to setup my own network.

The only difference is that I integrated from the start a third organisation and when I'm calling the following command ./byfn.sh -m up -s couchdb -a I'm not letting the chaincode install on to the peers. Because I'm going to install my own bna afterwards with composer. (I'm not really sure about this step, maybe I got this wrong.)

Moving forward with the tutorial, when I'm getting to the composer start network command, I'm receiving a strange error, that I could not find any reference anywhere.

composer network start -c PeerAdmin@testManager -n test-network -V 0.0.10 -o endorsementPolicyFile=/tmp/composer/endorsement-policy.json -A andreim -C andreim/admin-pub.pem -A andreis -C andreis/admin-pub.pem -A andreii -C andreii/admin-pub.pem

Error: Error trying to start business network. Error: Parameter must be a ProposalResponse Object

Any ideea would be really great. Regards.

Update Information

Fabric 1.2

Composer v0.19.12

The channel is created, with the peers joining and updating the anchor peers, successfully.

This is the Endorsement Policy:

{
    "identities": [
        {
            "role": {
                "name": "member",
                "mspId": "ManagerMSP"
            }
        },
        {
            "role": {
                "name": "member",
                "mspId": "SponsorMSP"
            }
        },
        {
            "role": {
                "name": "member",
                "mspId": "InsurerMSP"
            }
        }
    ],
    "policy": {
        "3-of": [
            {
                "signed-by": 0
            },
            {
                "signed-by": 1
            },
            {
                "signed-by": 2
            }
        ]
    }
}

This is the Connection Profile:

{
    "name": "test-network",
    "x-type": "hlfv1",
    "version": "1.0.0",
    "channels": {
        "mychannel": {
            "orderers": [
                "orderer.test.com"
            ],
            "peers": {
                "peer0.manager.test.com": {
                    "endorsingPeer": true,
                    "chaincodeQuery": true,
                    "ledgerQuery": true,
                    "eventSource": true
                },
                "peer1.manager.test.com": {
                    "endorsingPeer": true,
                    "chaincodeQuery": true,
                    "ledgerQuery": true,
                    "eventSource": true
                },
                "peer0.sponsor.test.com": {
                    "endorsingPeer": true,
                    "chaincodeQuery": true,
                    "ledgerQuery": true,
                    "eventSource": true
                },
                "peer1.sponsor.test.com": {
                    "endorsingPeer": true,
                    "chaincodeQuery": true,
                    "ledgerQuery": true,
                    "eventSource": true
                },
                "peer0.insurer.test.com": {
                    "endorsingPeer": true,
                    "chaincodeQuery": true,
                    "ledgerQuery": true,
                    "eventSource": true
                },
                "peer1.insurer.test.com": {
                    "endorsingPeer": true,
                    "chaincodeQuery": true,
                    "ledgerQuery": true,
                    "eventSource": true
                }
            }
        }
    },
    "organizations": {
        "Manager": {
            "mspid": "ManagerMSP",
            "peers": [
                "peer0.manager.test.com",
                "peer1.manager.test.com"
            ],
            "certificateAuthorities": [
                "ca.manager.test.com"
            ]
        },
        "Sponsor": {
            "mspid": "SponsorMSP",
            "peers": [
                "peer0.sponsor.test.com",
                "peer1.sponsor.test.com"
            ],
            "certificateAuthorities": [
                "ca.sponsor.test.com"
            ]
        },
        "Insurer": {
            "mspid": "InsurerMSP",
            "peers": [
                "peer0.insurer.test.com",
                "peer1.insurer.test.com"
            ],
            "certificateAuthorities": [
                "ca.insurer.test.com"
            ]
        }
    },
    "orderers": {
        "orderer.test.com": {
            "url": "grpcs://localhost:7050",
            "grpcOptions": {
                "ssl-target-name-override": "orderer.test.com"
            },
            "tlsCACerts": {
                "pem": "INSERT_ORDERER_CA_CERT"
            }
        }
    },
    "peers": {
        "peer0.manager.test.com": {
            "url": "grpcs://localhost:7051",
            "eventUrl": "grpcs://localhost:7053",
            "grpcOptions": {
                "ssl-target-name-override": "peer0.manager.test.com"
            },
            "tlsCACerts": {
                "pem": "INSERT_MANAGER_CA_CERT"
            }
        },
        "peer1.manager.test.com": {
            "url": "grpcs://localhost:8051",
            "eventUrl": "grpcs://localhost:8053",
            "grpcOptions": {
                "ssl-target-name-override": "peer1.manager.test.com"
            },
            "tlsCACerts": {
                "pem": "INSERT_MANAGER_CA_CERT"
            }
        },
        "peer0.sponsor.test.com": {
            "url": "grpcs://localhost:9051",
            "eventUrl": "grpcs://localhost:9053",
            "grpcOptions": {
                "ssl-target-name-override": "peer0.sponsor.test.com"
            },
            "tlsCACerts": {
                "pem": "INSERT_SPONSOR_CA_CERT"
            }
        },
        "peer1.sponsor.test.com": {
            "url": "grpcs://localhost:10051",
            "eventUrl": "grpcs://localhost:10053",
            "grpcOptions": {
                "ssl-target-name-override": "peer1.sponsor.test.com"
            },
            "tlsCACerts": {
                "pem": "INSERT_SPONSOR_CA_CERT"
            }
        },
        "peer0.insurer.test.com": {
            "url": "grpcs://localhost:11051",
            "eventUrl": "grpcs://localhost:11053",
            "grpcOptions": {
                "ssl-target-name-override": "peer0.insurer.test.com"
            },
            "tlsCACerts": {
                "pem": "INSERT_INSURER_CA_CERT"
            }
        },
        "peer1.insurer.test.com": {
            "url": "grpcs://localhost:12051",
            "eventUrl": "grpcs://localhost:12053",
            "grpcOptions": {
                "ssl-target-name-override": "peer1.insurer.test.com"
            },
            "tlsCACerts": {
                "pem": "INSERT_INSURER_CA_CERT"
            }
        }
    },
    "certificateAuthorities": {
        "ca.manager.test.com": {
            "url": "https://localhost:7054",
            "caName": "ca-manager",
            "httpOptions": {
                "verify": false
            }
        },
        "ca.sponsor.test.com": {
            "url": "https://localhost:8054",
            "caName": "ca-sponsor",
            "httpOptions": {
                "verify": false
            }
        },
        "ca.insurer.test.com": {
            "url": "https://localhost:9054",
            "caName": "ca-insurer",
            "httpOptions": {
                "verify": false
            }
        }
    }
}

Answer 1

✖ Starting business network definition. This may take a minute... Error: Error trying to start business network. Error: No valid responses from any peers. Response from attempted peer comms was an error: Error: invalid chaincode name 'student-business-network.bna'. Names can only consist of alphanumerics, '_', and '-' Command failed

please any one provide the solution for this error

Answer 2

The problem here was trying to use Composer 0.19 with Fabric 1.2, an upgrade to Composer 0.20 was the solution.