System shutdown problem
Wake up works, Ping works, but I'm having trouble shutting down:

`sudo: a terminal is required to read the password; either use the -S option to read from standard input or configure an askpass helper`

How to solve it?

![sudo](https://user-images.githubusercontent.com/53032076/93721136-2dc47900-fb8e-11ea-9715-ce2818a8a107.png)
