[ERROR] WARNING! Could not validate config file. Starting with default configuration. Please correct syntax errors at or above this line: /home/MagicMirror/node_modules/axios/index.js:1
import axios from './lib/axios.js';
       ^^^^^
SyntaxError: Unexpected identifier
    at Module._compile (internal/modules/cjs/loader.js:723:23)
    at Object.Module._extensions..js (internal/modules/cjs/loader.js:789:10)
    at Module.load (internal/modules/cjs/loader.js:653:32)
    at tryModuleLoad (internal/modules/cjs/loader.js:593:12)
    at Function.Module._load (internal/modules/cjs/loader.js:585:3)
    at Module.require (internal/modules/cjs/loader.js:692:17)
    at require (internal/modules/cjs/helpers.js:25:18)
[ERROR] MagicMirror² will not quit, but it might be a good idea to check why this happened. Maybe no internet connection?
[ERROR] If you think this really is an issue, please open an issue on GitHub: https://github.com/MichMich/MagicMirror/issues

I disabled addons until I could get Magicmirror to launch properly and found it was the default calendar module that was the issue with the config as follows:

{
module: "calendar",
  position: "top_left",
  disabled: false,
  config: {
    MaxTitleLength: 50,
    hideTime: true,
    maximumEntries: 10,
    showEnd: false,
    timeFormat: 'absolute',
    displaySymbol: false,
    getRelative: 48,
    fade: false,
    urgency: 7,
    titleReplace: {
        '(regional holiday)' : '',
        'Words word words'  : '',
        'More words words' : '',
        'Wooooorrrds' : ''
    },
    nextDaysRelative: true,
    calendars: [
        {
            url: "https://calendar.google.com/calendar/ical/en.canadian%23holiday%40group.v.calendar.google.com/public/basic.ics",
        },
        {
            url: "https://calendar.google.com/calendar/ical/%40gmail.com/private-/basic.ics"
        },
        {
            url: "https://othermoredifferent.com/calendar/8C3446E21A9A4D5F42BD67625622D4E0.ics"
        }
    ],
    excludedEvents: [
        'Quebec','Prince Edward Island','Manitoba','Nova Scotia','Yukon','Alberta','British Columbia', 'Saskatchewan','Newfoundland and Labrador','Nunavut','New Brunswick','Commonwealth','Tartan','Vimy Ridge', 'Indigenous',''
        ],
    }
},

I tried commenting out everything except the public google calendar and even all the default config settings but it still fails to load. Any ideas why?