我使用的是Fabric版本2.0，当我运行命令./byfn.sh -m up时
它给出了错误。
===================== Anchor peers updated for org 'Org2MSP' on channel 'mychannel' =====================
+ peer lifecycle chaincode package mycc.tar.gz --path github.com/hyperledger/fabric-samples/chaincode/abstore/go/ --lang golang --label mycc_1
+ res=1
+ set +x
!!!!!!!!!!!!!!! Chaincode packaging on peer0.org1 has failed !!!!!!!!!!!!!!!!
========= ERROR !!! FAILED to execute End-2-End Scenario ===========
ERROR !!!! Test failed