Hyperledger错误：尝试启动业务网络时出错。错误：任何对等方均未提供有效回复

Question

我正尝试通过以下方式启动网络：

composer network start --networkName tutorial-network --networkVersion 0.0.1 --networkAdmin admin --networkAdminEnrollSecret adminpw --card PeerAdmin@hlfv1 --file networkadmin.card

但随后出现此错误：

Processing these Network Admins: 
    userName: admin

⠋ Starting business network definition. This may take a minute...
✖ 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: cannot get package for chaincode (tutorial-network:0.0.1)
Command failed

我已经找到了解决方案。只是在这里分享给遇到相同问题的人

Answer 1

该问题的解决方案是：

1）composer network install --card PeerAdmin@hlfv1 --archiveFile tutorial-network@0.0.1.bna

2）composer network start --networkName tutorial-network --networkVersion 0.0.1 --networkAdmin admin --networkAdminEnrollSecret adminpw --card PeerAdmin@hlfv1 --file networkadmin.card

3）composer card import --file networkadmin.card

4）composer network ping --card admin@tutorial-network