@mmrize
Same error with 2.17.0 with both node 14 and 16

@mmrize
request

@mmrize
Get the same error you write :(

@m_m
Look here, and write : https://github.com/MichMich/MagicMirror/issues/2671

I get this error today, but i dont now why i get it, someone there can help. ???
the url work fine.

[01.10.2021 13:33.29.814] [ERROR] Newsfeed Error. Could not fetch newsfeed:  https://www.bt.dk/bt/seneste/rss FetchError: request to https://www.bt.dk/bt/seneste/rss failed, reason: certificate has expired
    at ClientRequest.<anonymous> (/home/pi/MagicMirror/node_modules/node-fetch/lib/index.js:1461:11)
    at ClientRequest.emit (events.js:315:20)
    at TLSSocket.socketErrorListener (_http_client.js:426:9)
    at TLSSocket.emit (events.js:315:20)
    at emitErrorNT (internal/streams/destroy.js:92:8)
    at emitErrorAndCloseNT (internal/streams/destroy.js:60:3)
    at processTicksAndRejections (internal/process/task_queues.js:84:21) {
  type: 'system',
  errno: 'CERT_HAS_EXPIRED',
  code: 'CERT_HAS_EXPIRED'
}

The config.js code

    {
      module: 'newsfeed',
      position: 'bottom_bar',
      config: {
        feeds: [
          {
            title: 'BT',
            url: 'https://www.bt.dk/bt/seneste/rss'
          }
        ],
        showSourceTitle: true,
        showPublishDate: true,
        broadcastNewsFeeds: true,
        broadcastNewsUpdates: true
      }
    },

Work 100% with rpi 3, Nice modul you made, Thanks alot

@acethefire

Here is my what I have put in config.js.
rotationTime: 1800000, do it automatic.
Set it to 0 (Zero), it work here.

    {
      module: 'MMM-pages',
      config: {
        rotationTime: 1800000,
        modules: [
          [ // Page 1
            'updatenotification',
            'currentweather'
          ],
          [ // Page 2
            'MMM-Telegram-Bot',
            'calendar'
          ],
          [ // Page 3
            'clock',
            'compliments'
          ],
          [ // Page 4
            'MMM-network-signal',
            'MMM-ServerStatus'
          ]
        ],
        fixed: [
         'clock',
         'compliments'
        ]
      }
    }
  ],
  useHttps: false,
  httpsPrivateKey: '',
  httpsCertificate: '',
  logLevel: [
    'INFO',
    'LOG',
    'WARN',
    'ERROR'
  ]
},

@cowboysdude
Nice and glad to help 👍

Made this little guide to a Led button so you can turn your
MagicMirror on and off safely, and turn it on again.

Raspberry Led Power Button

@tcsabina
Work fine here