I am having problems with my mirror, and I can’t figure out which module is the culprit. In my logs, I am seeing something related to this one, so maybe someone could help me out. Any ideas what the error below means?
0|mm | Whoops! There was an uncaught exception...
0|mm | TypeError: Cannot read property 'replace' of null
0|mm | at new Calendar (/home/pi/MagicMirror/modules/MMM-CalendarExt/components/Calendar.js:38:32)
0|mm | at Calendars.registerCalendar (/home/pi/MagicMirror/modules/MMM-CalendarExt/components/Calendars.js:37:18)
0|mm | at Class.cmd_ADD_CALENDAR (/home/pi/MagicMirror/modules/MMM-CalendarExt/node_helper.js:45:20)
0|mm | at Class.socketNotificationReceived (/home/pi/MagicMirror/modules/MMM-CalendarExt/node_helper.js:36:14)
0|mm | at Socket. (/home/pi/MagicMirror/modules/node_modules/node_helper/index.js:113:11)
0|mm | at emitTwo (events.js:125:13)
0|mm | at Socket.emit (events.js:213:7)
0|mm | at /home/pi/MagicMirror/node_modules/socket.io/lib/socket.js:528:12
0|mm | at _combinedTickCallback (internal/process/next_tick.js:131:7)
0|mm | at process._tickCallback (internal/process/next_tick.js:180:9)
0|mm | MagicMirror will not quit, but it might be a good idea to check why this happened. Maybe no internet connection?
0|mm | If you think this really is an issue, please open an issue on GitHub: https://github.com/MichMich/MagicMirror/issues