MMM-CalendarExt cant get the calendar to show

cruunnerr · Dec 28, 2017, 9:52 AM

@Sean said in MMM-CalendarExt cant get the calendar to show:

pm2 log mm

So i set a a new installation of MM 2.1.3
i can’t get the calendar to show up.

pi@raspberrypi:~ $ pm2 log mm
[TAILING] Tailing last 15 lines for [mm] process (change the value with --lines option)
/home/pi/.pm2/logs/mm-error-0.log last 15 lines:
0|mm       | ERROR! Could not validate main module js file.
0|mm       | /home/pi/MagicMirror/modules/MMM-CalendarExt/MMM-CalendarExt.js:182
0|mm       |   addCalendars: async function() {
0|mm       |                       ^^^^^^^^
0|mm       | SyntaxError: Unexpected token function
0|mm       |     at Object.exports.runInThisContext (vm.js:76:16)
0|mm       |     at Module._compile (module.js:528:28)
0|mm       |     at Object.Module._extensions..js (module.js:565:10)
0|mm       |     at Module.load (module.js:473:32)
0|mm       |     at tryModuleLoad (module.js:432:12)
0|mm       |     at Function.Module._load (module.js:424:3)
0|mm       |     at Module.require (module.js:483:17)
0|mm       |     at require (internal/module.js:20:19)
0|mm       |     at Class.loadModuleDefaultConfig (/home/pi/MagicMirror/modules/MMM-Remote-Control/node_helper.js:254:17)
0|mm       |     at /home/pi/MagicMirror/modules/MMM-Remote-Control/node_helper.js:211:10

/home/pi/.pm2/logs/mm-out-0.log last 15 lines:
0|mm       | Connecting socket for: MMM-NOAA
0|mm       | Starting module: MMM-NOAA
0|mm       | Connecting socket for: MMM-MyCommute
0|mm       | ====================== Starting node_helper for module [MMM-MyCommute]
0|mm       | Connecting socket for: MMM-SystemStats
0|mm       | Connecting socket for: newsfeed
0|mm       | Starting module: newsfeed
0|mm       | Connecting socket for: MMM-CalendarExt
0|mm       | Sockets connected & modules started ...
0|mm       | Launching application.
0|mm       | Create new calendar fetcher for url: xxx - Interval: 300000
0|mm       | Create new calendar fetcher for url: http://i.cal.to/ical/61/nrw/feiertage/71e91ccb.83fad41c-d19fda68.ics - Interval: 300000
0|mm       | Create new news fetcher for url: http://www.tagesschau.de/xml/rss2 - Interval: 300000
0|mm       | [RCREPO] Repository scanning...
0|mm       | [RCREPO] modules.json is updated.

pi@raspberrypi:~/MagicMirror $ npm start dev

> magicmirror@2.1.3 start /home/pi/MagicMirror
> sh run-start.sh "dev"

Starting MagicMirror: v2.1.3
Loading config ...
Loading module helpers ...
No helper found for module: alert.
Initializing new module helper ...
Module helper loaded: MMM-Remote-Control
Initializing new module helper ...
Module helper loaded: MMM-Remote-Control-Repository
Initializing new module helper ...
Module helper loaded: MMM-PIR-Sensor
Initializing new module helper ...
Module helper loaded: updatenotification
No helper found for module: clock.
Initializing new module helper ...
Module helper loaded: calendar
Initializing new module helper ...
Module helper loaded: MMM-NOAA
Initializing new module helper ...
Module helper loaded: MMM-MyCommute
Initializing new module helper ...
Module helper loaded: MMM-SystemStats
No helper found for module: MMM-GoogleMapsTraffic.
Initializing new module helper ...
Module helper loaded: newsfeed
Initializing new module helper ...
Module helper loaded: MMM-CalendarExt
All module helpers loaded.
Starting server on port 8080 ... 
You're using a full whitelist configuration to allow for all IPs
Server started ...
Connecting socket for: MMM-Remote-Control
Starting node helper for: MMM-Remote-Control
Connecting socket for: MMM-Remote-Control-Repository
Connecting socket for: MMM-PIR-Sensor
Connecting socket for: updatenotification
Connecting socket for: calendar
Starting node helper for: calendar
Connecting socket for: MMM-NOAA
Starting module: MMM-NOAA
Connecting socket for: MMM-MyCommute
====================== Starting node_helper for module [MMM-MyCommute]
Connecting socket for: MMM-SystemStats
Connecting socket for: newsfeed
Starting module: newsfeed
Connecting socket for: MMM-CalendarExt
Sockets connected & modules started ...
Whoops! There was an uncaught exception...
{ Error: listen EADDRINUSE 0.0.0.0:8080
    at Object.exports._errnoException (util.js:1026:11)
    at exports._exceptionWithHostPort (util.js:1049:20)
    at Server._listen2 (net.js:1253:14)
    at listen (net.js:1289:10)
    at net.js:1399:9
    at _combinedTickCallback (internal/process/next_tick.js:77:11)
    at process._tickCallback (internal/process/next_tick.js:98:9)
    at Module.runMain (module.js:592:11)
    at run (bootstrap_node.js:402:7)
    at startup (bootstrap_node.js:157:9)
  code: 'EADDRINUSE',
  errno: 'EADDRINUSE',
  syscall: 'listen',
  address: '0.0.0.0',
  port: 8080 }
MagicMirror will not quit, but it might be a good idea to check why this happened. Maybe no internet connection?
If you think this really is an issue, please open an issue on GitHub: https://github.com/MichMich/MagicMirror/issues
Launching application.
ERROR! Could not validate main module js file.
/home/pi/MagicMirror/modules/MMM-CalendarExt/MMM-CalendarExt.js:182
  addCalendars: async function() {
                      ^^^^^^^^
SyntaxError: Unexpected token function
    at Object.exports.runInThisContext (vm.js:76:16)
    at Module._compile (module.js:528:28)
    at Object.Module._extensions..js (module.js:565:10)
    at Module.load (module.js:473:32)
    at tryModuleLoad (module.js:432:12)
    at Function.Module._load (module.js:424:3)
    at Module.require (module.js:483:17)
    at require (internal/module.js:20:19)
    at Class.loadModuleDefaultConfig (/home/pi/MagicMirror/modules/MMM-Remote-Control/node_helper.js:254:17)
    at /home/pi/MagicMirror/modules/MMM-Remote-Control/node_helper.js:211:10

Any idea?

A Former User · Dec 27, 2017, 8:12 AM

@cruunnerr
Async functions are not supported by Node versions older than version 7.6.

cruunnerr · Dec 27, 2017, 10:35 AM

@Sean
U think i need to do an update of node?

So u wanna hear a fun fact?

On my Mirror itself nothings shows up.
BUT, when i go to the MagicMirror website via browser or the MMM-RemoteControl it is right there!

Can anyone explain that?

the config i test it:

               {
                        module: 'MMM-CalendarExt',
                        position: "bottom_bar",
                        config: {
                                      system: {
                                      show: ['month'],
                                      },
                                      views: {
                                      month: {
                                      position:'bottom_bar',
                                      },
                                      },
                                      calendars :[
                                      {
                                      url: "https://ics.fixtur.es/v2/eintracht-frankfurt.ics"
                                      },
                                      ]
                            }
                },

Major · Jan 1, 2018, 9:51 PM

@cruunnerr

I just ran an update this morning and I am having the exact problem.

Same error, and it works through a web browser…

Have you found a resolution?

Did updating node help? If so, how do you update it?

Thank you for your help,
Major

fering3 · Jan 1, 2018, 11:28 PM

I’m having the same issue for the past few days.

Updated to the latest release of MM today hoping it would solve it somehow but no luck.

fering3 · Jan 2, 2018, 1:18 AM

Quick update. I hacked around some updates to Node, npm etc, but nothing seemed to work.

So I removed the async and the await from the addCalendars function so it looks something like this (file: MMM-CalendarExt.js)

addCalendars: function() {
   var self = this
   for (var c in this.CurrentConfigs.calendars) {
     self.addCalendar(self.CurrentConfigs.getCalConfig(c))
     sleep(1000)
   }
 },

Seems to work for now. But looking back through github I don’t see that these are recent additions so I don’t know why this started failing now. Hopefully somebody smarter than I will figure it out.

cruunnerr · Jan 2, 2018, 4:26 AM

Significantly Changes in the new update is the use of electron 1.4.15.
I used it already before the update, but i don’t want to update (cause of the CPU trouble thing…) to check if it is the reason.
but that is the only thing that comes to my mind, since you both got the problem when updating to the newest MM-Version

A Former User · Jan 2, 2018, 5:37 AM

I doubt MM has downgraded its node version of electron for some reason.
Unfortunately, ‘async function’ is not working on the lower version of node. I think that is the reason for this issue.
I’ll check and patch this for some time. Sorry, I should do my job first before this. Plz wait for a while.

Hein-Jan · Jan 2, 2018, 5:41 PM

@Sean

If I read this right:

Changed

* Calender week is now handled with a variable translation in order to move number language specific.
* Reverted the Electron dependency back to 1.4.15 since newer version don’t seem to work on the Raspberry Pi very well.

MM has indeed downgraded…

cruunnerr · Jan 2, 2018, 6:13 PM

yeah, its all discussed in this thread: https://forum.magicmirror.builders/topic/4684/electron-cpu-usage?page=1

I had the problem, too. CPU Usage above 80%.
When i downgrade to electron 1.4.15 the CPU usage went to nearly 0% !

But then i went to the Problem that the CalendarExt Module only shows in an external web browser and not on the MM itself.

Think we have to hope, that Sean will find a solution. :D
(Or the electron Problem is gone…)