MMM-CalendarExt3

MMRIZE

@bobbylx
CX3* series may not work on MIDORI, sorry. It’s too old browser, doesn’t support advanced modern JavaScript technologies.

bobbylx

@sdetweil said in MMM-CalendarExt3:

@bobbylx said in MMM-CalendarExt3:
                    module: "compliments",
                    position: ""
must be a valid position if specified…

you can disable a module by adding
disabled: true,
after the module: line

you can also comment out the position
// position:“…”

this would be how you use the default calendar with Ext3…
it would work, but not be shown

backup, backup, backup…
see my scripts, backup to private repo on github… restore from there
versionable…
3 tiny files… and any keyfiles/token files…
https://github.com/sdetweil/MagicMirror-backup-restore

Thanks, just made that change, found a couple more that needed attention. I also checked my history in this thread, I’ve posted my config before asking other questions so I was able to borrow some lines. Getting close now.

@MMRIZE said in MMM-CalendarExt3:

@bobbylx
CX3* series may not work on MIDORI, sorry. It’s too old browser, doesn’t support advanced modern JavaScript technologies.

I had been using it with Midori until just a few days ago when I decided to reload. It wasn’t fast or always the best, but I’m using a Pi zero W so limited on browsers right now. I’ll be picking up a Pi 3 or 4 soon then I’ll do this all over again.

aymen_a22

Unsure why, but I keep getting this error message.

Is anyone able to assist if possible please?

Warning: vkCreateInstance: Found no drivers!
Warning: vkCreateInstance failed with VK_ERROR_INCOMPATIBLE_DRIVER
at CheckVkSuccessImpl (…/…/third_party/dawn/src/dawn/native/vulkan/VulkanError.cpp:88)
at CreateVkInstance (…/…/third_party/dawn/src/dawn/native/vulkan/BackendVk.cpp:458)
at Initialize (…/…/third_party/dawn/src/dawn/native/vulkan/BackendVk.cpp:344)
at Create (…/…/third_party/dawn/src/dawn/native/vulkan/BackendVk.cpp:266)
at operator() (…/…/third_party/dawn/src/dawn/native/vulkan/BackendVk.cpp:521)

sdetweil

@aymen_a22 bug in electron , nothing we can do… ignore it

princemaxwell

Hello together,
i have configured 8 calendars in the default calendar module. Three of them are from “i.cal.to” and five are my public iCloudcalendars.

The default calendar app is loading them without errors, but MMM-CalendarExt3 has problems to view the iCloud entries.

The mm-error.log shows:

[19.03.2024 21:24.43.184] [ERROR] Calendar Error. Could not fetch calendar:  https://p63-caldav.icloud.com/published/2/MTA... TypeError: fetch failed
    at Object.fetch (node:internal/deps/undici/undici:11576:11) {
  cause: SocketError: other side closed
      at TLSSocket.onSocketEnd (node:internal/deps/undici/undici:9790:26)
      at TLSSocket.emit (node:events:526:35)
      at endReadableNT (node:internal/streams/readable:1359:12)
      at process.processTicksAndRejections (node:internal/process/task_queues:82:21) {
    code: 'UND_ERR_SOCKET',
    socket: {
      localAddress: '10.0.0.20',
      localPort: 37214,
      remoteAddress: undefined,
      remotePort: undefined,
      remoteFamily: undefined,
      timeout: undefined,
      bytesWritten: 639,
      bytesRead: 143898
    }
  }
}

while the mm-out.log shows:

[19.03.2024 21:23.35.168] [INFO]  Calendar-Fetcher: Broadcasting 5 events from https://p63-caldav.icloud.com/published/2/MTA....
[19.03.2024 21:23.35.332] [INFO]  updatenotification: You are using pm2 with MagicMirror
[19.03.2024 21:23.35.333] [INFO]  Checking git for module: MMM-soccer
[19.03.2024 21:23.35.462] [INFO]  Checking git for module: MMM-Planetarium
[19.03.2024 21:23.35.591] [INFO]  Checking git for module: MMM-Globe2
[19.03.2024 21:23.36.450] [INFO]  Calendar-Fetcher: Broadcasting 0 events from https://p63-caldav.icloud.com/published/2/MTA....
[19.03.2024 21:23.36.513] [INFO]  Checking git for module: MagicMirror
[19.03.2024 21:23.36.963] [INFO]  Newsfeed-Fetcher: Broadcasting 30 items.
[19.03.2024 21:23.37.049] [INFO]  Newsfeed-Fetcher: Broadcasting 100 items.
[19.03.2024 21:23.37.825] [INFO]  Calendar-Fetcher: Broadcasting 7 events from https://p63-caldav.icloud.com/published/2/MTA....
[19.03.2024 21:24.03.308] [INFO]  Calendar-Fetcher: Broadcasting 8 events from https://p63-caldav.icloud.com/published/2/MTA....
[19.03.2024 21:24.43.055] [INFO]  Calendar-Fetcher: Broadcasting 10 events from https://p29-caldav.icloud.com/published/2/ODA....
[19.03.2024 21:24.43.503] [INFO]  Calendar-Fetcher: Broadcasting 1 events from https://i.cal.to/ical/77/....
[19.03.2024 21:24.43.754] [INFO]  Calendar-Fetcher: Broadcasting 5 events from https://i.cal.to/ical/3/....
[19.03.2024 21:24.43.781] [INFO]  Calendar-Fetcher: Broadcasting 2 events from https://i.cal.to/ical/61/....
[19.03.2024 21:24.44.853] [INFO]  Calendar-Fetcher: Broadcasting 0 events from https://p63-caldav.icloud.com/published/2/MTA....
[19.03.2024 21:24.45.665] [INFO]  Calendar-Fetcher: Broadcasting 7 events from https://p63-caldav.icloud.com/published/2/MTA....
[19.03.2024 21:25.10.627] [INFO]  Calendar-Fetcher: Broadcasting 8 events from https://p63-caldav.icloud.com/published/2/MTA....

I have increased the waitFetch, but it didn’t help.

		{
			module: "MMM-CalendarExt3",
			position: "middle_center",
			waitFetch: 32000,
			disabled: false,
		},

Can someone help me?

Max

sdetweil

@princemaxwell the error log says problem w the default calendar as ext3 gets it’s events there

princemaxwell

@sdetweil when i disable the MMM-CalendarExt3 module, the errors are gone.

All calendars are working fine and loading quickly in default calendar module.

MMRIZE

@princemaxwell
CX3 doesn’t connect or fetch calendar server. That error probably has been caused by default calendar module.

MMRIZE

@princemaxwell
CX3*s do not use nodeJS at all, so they are not related to your error messages. The modules are executed on the browser level, not on the server-side node environment, so they could not affect server-side processes like calendar fetching.
Your error message (UND_ERR_SOCKET) is caused by the undici node module; it may be used inside of the default calendar module to connect through HTTP/1.1. That error usually happens when the connection is closed by long waits or prior preemption.
There is a weird thing. As far as I know, the default calendar module depends on node-ical, which uses axios instead of undici. So I wonder why and from where this error message comes.

To make things simple clearly;

Backup your current config.js in the safe area.
Create a new config.js, and remove all other not-releated modules like MMM-Planetarium, MMM-soccer, … Leave only clock, calendar and MMM-CalendarExt3 modules.
Begin with one or two calendars, not all the calendars.
Try to execute MM again, and let’s see what happens.
After confirmation that a small qty of calendars has no issue, add more calendars.
After confirmation that there is no issue with the calendars, try adding more modules one by one.

(A possible reason, I guess, is that your modules are racing to use the network/dest-server severely. For example, your calendars look being rescanned every minutes. You may need to rearrange the interval of the schedule.)

sdetweil

@MMRIZE calendar uses built in fetch to get the ics file. we do not have node-ical fetch it for us ( the prior ical lib did not provide fetch)