我可以完成几乎所有的教程(创建和测试我的业务网络,将其部署到本地fabric,通过rest服务器与其交互),但在运行yeoman创建示例angular应用程序时出现错误...Do you want to generate a new RESTAPI or connect to an existing RESTAPI?Generate a new RESTAPI
/fabric/peer/common/common.go:116 github.com/hyperledger/fabric/peer/common.GetEndorserClient
/opt/gopath/src/github.com/hyperledger/fabric/peer/channel/channel.go:149 gi