Calendar Plugin Problem

---

Hi Folks!

I Have a problem with the Calendar Plugin:

Plugin:

{
  "plugin": "calendar",
  "calendars": [
    {
      "name": "Muellabfuhr",
      "ical": "https://calendar.google.com/calendar/ical/3u8i2665lr8ii1vjgdui7tmf9o%40group.calendar.google.com/private-15e844a00c7559b82b8cd9ec8ce4b557/basic.ics",
      "updateInterval": 60000
    }
  ]
},

When Pimatic starts, i become this error message:

error [pimatic-calendar]: Error fetching calendars: socket hang up

14:37:40debug [pimatic-calendar]: Error: socket hang up
at SecurePair.error (tls.js:1013:23)
at EncryptedStream.CryptoStream._done (tls.js:705:22)
at CleartextStream.read [as _read] (tls.js:496:24)
at CleartextStream.Readable.read (_stream_readable.js:320:10)
at EncryptedStream.onCryptoStreamFinish (tls.js:301:47)
at EncryptedStream.g (events.js:180:16)
at EncryptedStream.EventEmitter.emit (events.js:117:20)
at finishMaybe (_stream_writable.js:354:12)
at endWritable (_stream_writable.js:361:3)
at EncryptedStream.Writable.end (_stream_writable.js:339:5)
at EncryptedStream.CryptoStream.end (tls.js:643:31)
at Socket.onend (_stream_readable.js:483:10)
at Socket.g (events.js:180:16)
at Socket.EventEmitter.emit (events.js:117:20)
at Socket.emit (/home/pi/pimatic-app/node_modules/pimatic/startup.coffee:63:24)
at _stream_readable.js:920:16
at process._tickDomainCallback (node.js:459:13)

what could it be?

Thanks
Skarhand