Too many inbounds, one with map should suffice:
witch Hall_Light “Hall Light” (Lights, Hall) [ “Lighting” ] {mqtt=">[mosquitto:/home/switch1:command:ON:1],>[mosquitto:/home/switch1:command:OFF:0],<[mosquitto:/home/switch1:state:MAP(onoff.map)]",autoupdate=“false”}
What is the content of onoff.map?
You have other problems:
2019-01-23 01:27:12.369 [WARN ] [lipse.smarthome.io.net.exec.ExecUtil] - Execution failed (Exit value: -559038737. Caused by java.io.IOException: Cannot run program “arping” (in directory “.”): error=2, No such file or directory)
Network binding: remove the arp parameter or install arp on your system
2019-01-23 01:27:09.730 [WARN ] [el.core.internal.ModelRepositoryImpl] - Configuration model ‘default.rules’ has errors, therefore ignoring it: [4,5]: mismatched input ‘’ expecting ‘end’
Post the file, You have errors in it or use VS Code to edit your files: