title: hyperledger fabric ubuntu command "make configtxgen cryptogen" error 1
body: <p>while running "make cryptogen configtxgen " command in ubuntu am getting below error ...... Need your help Team ☺</p>
  
  <blockquote>
    <p>can't load package: package github.com/hyperledger/fabric/core/chaincode/shim: cannot find package "github.com/hyperledger/fabric/core/chaincode/shim" in any of:
    /usr/local/go/src/github.com/hyperledger/fabric/core/chaincode/shim (from $GOROOT)
    /home/mallikarjuna/go/src/github.com/hyperledger/fabric/core/chaincode/shim (from $GOPATH)
    find: ‘/src/github.com/hyperledger/fabric/core/chaincode/shim’: No such file or directory
    .build/bin/configtxgen
    CGO_CFLAGS=" " GOBIN=/home/mallikarjuna/fabric/.build/bin go install -tags "" -ldflags "-X github.com/hyperledger/fabric/common/tools/configtxgen/metadata.CommitSHA=abe9d79" github.com/hyperledger/fabric/common/tools/configtxgen
    can't load package: package github.com/hyperledger/fabric/common/tools/configtxgen: cannot find package "github.com/hyperledger/fabric/common/tools/configtxgen" in any of:
    /usr/local/go/src/github.com/hyperledger/fabric/common/tools/configtxgen (from $GOROOT)
    /home/mallikarjuna/go/src/github.com/hyperledger/fabric/common/tools/configtxgen (from $GOPATH)
    Makefile:258: recipe for target '.build/bin/configtxgen' failed
    make: *** [.build/bin/configtxgen] Error 1</p>
  </blockquote>