错误消息：protoc-gen-go：插件失败，状态码为 1

Question

这不是一个重复的问题

首先，我确保我有以下配置：

  1 export GOPATH=/Users/chezixin/go
  2 export GOBIN=/Users/chezixin/go/bin
  3 
  4 export GO111MODULE=on
  5 # 123
  6 export GOPROXY=https://goproxy.cn
  7 
  8 
  9 export PATH="$PATH:/Applications/Postgres.app/Contents/Versions/12/bin:/Users/chezixin/flutterSDK/flutter/bin:/usr/local/go/bin:$GOPATH:$GOBIN"
 10


 czxmac:~ chezixin$ echo $PATH
/usr/local/bin:/usr/bin:/bin:/usr/sbin:
/sbin:/Applications/VMwareFusion.app/Contents/Public:
/Applications/Postgres.app/Contents/Versions/latest/bin:
/Applications/Postgres.app/Contents/Versions/12/bin:
/Users/chezixin/flutterSDK/flutter/bin:/usr/local/go/bin:
/Users/chezixin/go:/Users/chezixin/go/bin':
/Users/chezixin/Go/bin:/Applications/Postgres.app/Contents/Versions/12/bin:
/Users/chezixin/flutterSDK/flutter/bin:
/usr/local/go/bin:/Users/chezixin/go:
/Users/chezixin/go/bin:/Users/chezixin/Go/bin

已经安装： go get -u google.golang.org/grpc

看protoc？

czxmac:~ chezixin$ protoc --version
libprotoc 3.11.1

Protoc-gen-go 已安装并存在于 $ GOPATH/bin 中

去 -u github.com/golang/protobuf/protoc-gen-go

问题：当我执行以下命令时

$ protoc --go_out=plugins=grpc:. *.proto

发生错误：

protoc-gen-go: program not found or is not executable
Please specify a program using absolute path or make sure the program is available in your PATH system variable
--go_out: protoc-gen-go: Plugin failed with status code 1.

问题出在哪里，请高手指点。

Answer 1

此问题与您的 PATH 变量有关，请重新设置。我可以在这行 PATH 变量中看到一个额外的尾随撇号（'）的拼写错误。/Users/chezixin/go:/Users/chezixin/go/bin':

尝试将其更新为 /Users/chezixin/go:/Users/chezixin/go/bin：