我目前正在使用 HL Composer [v0.18.2] 来与 IBM 区块链平台(入门计划)进行互动在IBM Cloud上
我执行了以下步骤:
但是当我尝试使用"composer network start ...."
启动网络时,我收到此错误:
Starting business network definition. This may take a minute...
Error: Error trying to instantiate composer runtime. Error: No valid responses from any peers.
Response from attempted peer comms was an error: Error: 2 UNKNOWN: chaincode error (status: 500, message: instantiation policy violation: signature set did not satisfy policy)
有没有人对这个问题有所了解?
感谢
答案 0 :(得分:2)
Starter Plan仅与Composer v0.18.1
兼容首先,完全卸载Composer
npm uninstall -g composer-cli
然后,安装Composer v0.18.1
npm install -g composer-cli@0.18.1
现在,按照以前的步骤部署.bna。如果问题仍然存在,请确保您拥有最新版本的Node(v8.10.0)和npm(5.6.0)。