Not working Calling External Commands on 0.75.1
I'm using the latest beta version 0.75.1 on a Raspberry PI3 and I am trying to configure Calling External Commands to turn on and off the printer from the GPIO.
I've done step by step everything that comes in the documentation and every time I think the RepetierServer-extra.xml file, the server will not start.
I've looked at the logs and no information of what may be happening. No matter the content of the file, even empty failure.
I do not know what else to do, is a nuisance ssh access each time you turn on the printer.