成功解決Cannot run peer because cannot init crypto, specified path 「xxx/fabric-samples/config/msp「

環境：fabric v2.2.0

執行fabric-sampke/test-network中帳本交互指令的時報錯

peer chaincode query -C mychannel -n basic -c '{"Args":["ReadAsset","asset6"]}'

報錯以下：

Cannot run peer because cannot init crypto, specified path "/home/yujialing/go/src/github.com/hyperledger/fabric-samples/config/msp" does not exist or cannot be accessed: stat /home/yujialing/go/src/github.com/hyperledger/fabric-samples/config/msp: no such file or directory

緣由是沒有配置環境變量，以網絡中的某個組織的某個節點進行交互

好比配置環境變量成爲Org1 Peer0的角色

export CORE_PEER_TLS_ENABLED=true
export CORE_PEER_LOCALMSPID="Org1MSP"
export CORE_PEER_TLS_ROOTCERT_FILE=${ PWD}/organizations/peerOrganizations/org1.example.com/peers/peer0.org1.example.com/tls/ca.crt
export CORE_PEER_MSPCONFIGPATH=${ PWD}/organizations/peerOrganizations/org1.example.com/users/Admin@org1.example.com/msp
export CORE_PEER_ADDRESS=localhost:7051

再次執行帳本交互指令

peer chaincode query -C mychannel -n basic -c '{"Args":["ReadAsset","asset6"]}'

成功解決Cannot run peer because cannot init crypto, specified path "/home/yujialing/go/src/github.com/hyperledger/fabric-samples/config/msp" does not exist or cannot be accessed: stat /home/yujialing/go/src/github.com/hyperledger/fabric-samples/config/msp: no such file or directory的問題

歡迎小夥伴的討論，如有問題請在評論區評論或私信，謝謝你。