hyperledger fabric can t find package github com pkg errors in GOPATH or GOROOT

Question

chaincode_example02.go:44:2: cannot find package "github.com/pkg/errors" in any of:
        /opt/go/src/github.com/pkg/errors (from $GOROOT)
        /opt/gopath/src/github.com/pkg/errors (from $GOPATH)

I have included own functions to chaincode example, want to deploy with docker developed mode. But have this error. I am confused where I shoud put the package pkg/errors.

I have made go get github.com/pkg/errors. Still can not find while building chaincode.

Answer 1

Hey @aiga, try to add the package by cloning it. Follow these steps:

$ cd $GOPATH/src/github.com
$ mkdir hyperledger
$ cd hyperledger
$ git clone http://github.com/pkg/errors.git