go run uuidtest.go

missing go.sum entry for module providing package github.com/google/uuid

 go mod tidy
go: downloading github.com/google/uuid v1.2.3
gocode imports
	github.com/google/uuid: github.com/google/uuid@v1.2.3: reading https://mirrors.aliyun.com/goproxy/github.com/google/uuid/@v/v1.2.3.zip: 404 Not Found
	
/Users/dugang/go/pkg/mod/github.com/google/uuid@v1.3.0/uuid.go

ls -al /Users/dugang/go/pkg/mod/github.com/google
uuid@v1.2.0
uuid@v1.3.0


版本改成 v1.3.0

require github.com/google/uuid v1.3.0

go mod tidy 
go.sum 生成

go run uuidtest.go
运行ok