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“我是fabric的新手，并试图在fabcar网络上的“mychannel”中安装和实例化一个java链代码，其中安装操作已成功完成，但在实例化时出现以下错误，任何人都可以帮助解决这个问题”

CC_SRC_PATH=/opt/gopath/src/github.com/java

LANGUAGE=${1:-"java"}

安装 ：

docker exec -e "CORE_PEER_LOCALMSPID=Org1MSP" -e "CORE_PEER_MSPCONFIGPATH=/opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/peerOrganizations/org1.example.com/users/Admin@org1.example.com/msp" cli peer chaincode install -n CarMileageChaincode -v 1.0 -p "$CC_SRC_PATH" -l "$LANGUAGE"

实例化：

docker exec -e "CORE_PEER_LOCALMSPID=Org1MSP" -e "CORE_PEER_MSPCONFIGPATH=/opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/peerOrganizations/org1.example.com/users/Admin@org1.example.com/msp" cli peer chaincode instantiate -o orderer.example.com:7050 -C mychannel -n CarMileageChaincode -l "$LANGUAGE" -v 1.0 -c '{"Args":[""]}' -P "OR ('Org1MSP.member','Org2MSP.member')"

安装 ：

2019-05-31 11:10:00.246 UTC [chaincodeCmd] checkChaincodeCmdParams -> INFO 001 Using default escc
2019-05-31 11:10:00.246 UTC [chaincodeCmd] checkChaincodeCmdParams -> INFO 002 Using default vscc
2019-05-31 11:10:00.340 UTC [chaincodeCmd] install -> INFO 003 Installed remotely response:<status:200 payload:"OK" >

实例化：

2019-05-31 12:41:12.690 UTC [chaincodeCmd] checkChaincodeCmdParams -> INFO 001 Using default escc
2019-05-31 12:41:12.690 UTC [chaincodeCmd] checkChaincodeCmdParams -> INFO 002 Using default vscc

错误：无法组装事务，错误提案响应未成功，错误代码500，msg错误启动容器：错误启动容器：无法生成特定于平台的docker build：从构建返回的错误：1“Maven构建

[ERROR] The goal you specified requires a project to execute but there is no POM in this directory (/chaincode/input/src). Please verify you invoked Maven from the correct directory. -> [Help 1]
[ERROR] 
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR] 
[ERROR] For more information about the errors and possible solutions, please read the following articles:
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