Access Denied on Windows

[IanET]

Testing a trivial ("Greater") sample on Windows ie gRPCClient.generate("greeter.proto") produces:

--julia_out: protoc-gen-julia: Access is denied.

It seems this is due to protoc-gen-julia_win.bat being read-only. The version of ProtoBuf used is "outdated" so perhaps this is fixed in a newer version?

The workaround, making the bat file executable worked for me.