Kallax：软件包不在任何使用路径中

I have tried to use kallax. When I tried to run that, I caught an error like this:

panic: parseutil: package is not in any of the go paths

goroutine 1 [running]:
gopkg.in/src-d/go-kallax.v1/generator.glob..func1(0x890120, 0xc00015af60)
    /home/user/go/pkg/mod/gopkg.in/src-d/go-kallax.v1@v1.3.5/generator/template.go:491 +0xa2

GOPATH is set to /home/user/go, besides I use vendoring GO111MODULE=on. Could you tell me what did I wrong? Or how can I install parseutil package to PATH?
Thank you.

This is due to the fact that you have GO111MODULE=ON. You will need to change it to auto (or off) and re-run the Kallax install in a non-module path (a directory that does not have a go.mod file present in that directory or any parent directory).

For example:

cd ~
export GO111MODULE=auto
go get -u gopkg.in/src-d/go-kallax.v1/...

or in fish shell:

cd ~
set -x GO111MODULE auto
go get -u gopkg.in/src-d/go-kallax.v1/...