root@debian:~/ocr# go run main.go
github.com/eaciit/gocr
/root/go/pkg/mod/github.com/eaciit/gocr@v0.0.0-20170323055551-b9d741bb5d12/train.go:76:22: invalid method expression archiver.TarGz.Open (needs pointer receiver: (*archiver.TarGz).Open)
I am trying to use your repo but getting the above error.