MMM-Carousel not displaying

pastormingle

@sdetweil I am having an intermittent issue now with displaying my office 365 work calendar… Sometimes it comes back with an "error in calendar module check logs for more details. I don’t see anything in the development console… Any direction here, please?

pastormingle

@pastormingle i changed the time intervals on the fetch and that seems to have worked… thanks…

sdetweil

@pastormingle messages for fetching would be in the place u start mm

npm start or pm2

pastormingle

@sdetweil Thanks Sam…
Can you help me with an mmm-calendarext issue? I have a basic config for it and all I get is a blank screen… If I do console window it just hangs…

{
          module: 'MMM-CalendarExt',
          position: "center",
          config: {
           calendars: [
           {
      url:"https://calendar.google.com/calendar/ical/pastormike%40htni.org/private-349ihavethisblocked/basic.ics"
         }
          ]
  }
	},

sdetweil

@pastormingle see
https://forum.magicmirror.builders/topic/15778/fix-for-black-screen-in-2-16-and-later

pastormingle

@sdetweil Still not able to display… I ran the following command and it didn’t return any errors…

pi@raspberrypi:~/MagicMirror/modules/MMM-CalendarExt $ npm init -y
Wrote to /home/pi/MagicMirror/modules/MMM-CalendarExt/package.json:

{
  "name": "MMM-CalendarExt",
  "version": "1.0.0",
  "description": "Alternative calendar module for [MagicMirror](https://magicmirror.builders/)",
  "main": "MMM-CalendarExt.js",
  "scripts": {
    "test": "echo \"Error: no test specified\" && exit 1"
  },
  "repository": {
    "type": "git",
    "url": "git+https://github.com/eouia/MMM-CalendarExt.git"
  },
  "keywords": [],
  "author": "",
  "license": "ISC",
  "bugs": {
    "url": "https://github.com/eouia/MMM-CalendarExt/issues"
  },
  "homepage": "https://github.com/eouia/MMM-CalendarExt#readme",
  "dependencies": {
    "all": "0.0.0"
  },
  "devDependencies": {}
}

sdetweil

@pastormingle all that does is built the empty packjson,which will be used by the
npm install xxx -save

that second step is what fixes the missing library xxx once you figure out it’s name from the log messages.

ps. there are more than one potential missing library… so I teach u how to find it so next time you don’t have to post here to find the fix.

pastormingle

@sdetweil guess i"m not following what the xxx file would be?

pastormingle

@pastormingle if i do a ctrl I i get the following
?

sdetweil

@pastormingle from the linked topic

then regardless do

npm install xxx
where xxx is the library noted in the message

cannot find module xxx

to find this message, look in the output of npm start. or if you use pm2 to launch mm do
pm2 logs --lines=50

__----------------

so you look for the message and get the name from it and replace xxx with the name

pastormingle

sdetweil

@pastormingle said in MMM-Carousel not displaying:

Error: Cannot find module ‘valid-url’

what is so hard about this?

pastormingle

@sdetweil the module name is valid-url… i though it’s looking for a URL… http://url…

sdetweil

@pastormingle then

npm install valid-url --save

in the mm module folder

because xxx is valid-url in that error message

pastormingle

@sdetweil ```
^C
pi@raspberrypi:~ $ npm install valid-url --save
npm WARN tsutils@3.21.0 requires a peer of typescript@>=2.8.0 || >= 3.2.0-dev || >= 3.3.0-dev || >= 3.4.0-dev || >= 3.5.0-dev || >= 3.6.0-dev || >= 3.6.0-beta || >= 3.7.0-dev || >= 3.7.0-beta but none is installed. You must install peer dependencies yourself.
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@2.3.2 (node_modules/fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@2.3.2: wanted {“os”:“darwin”,“arch”:“any”} (current: {“os”:“linux”,“arch”:“arm”})

valid-url@1.0.9
updated 1 package and audited 964 packages in 19.443s

112 packages are looking for funding
run npm fund for details

found 22 vulnerabilities (19 moderate, 3 high)
run npm audit fix to fix them, or npm audit for details
pi@raspberrypi:~ $ cd MagicMirror
pi@raspberrypi:~/MagicMirror $ cd modules
pi@raspberrypi:~/MagicMirror/modules $ dir
Archive calendar_monthly default MMM-CalendarExt MMM-CalendarExtMinimonth MMM-CalendarExtTimeline MMM-Carousel MMM-GoogleTasks MMM-ip MMM-PaprikaMenu MMM-RAIN-MAP MMM-RAIN-MAP-L MMM-RAIN-MAPold
pi@raspberrypi:~/MagicMirror/modules $ npm install valid-url --save
npm WARN tsutils@3.21.0 requires a peer of typescript@>=2.8.0 || >= 3.2.0-dev || >= 3.3.0-dev || >= 3.4.0-dev || >= 3.5.0-dev || >= 3.6.0-dev || >= 3.6.0-beta || >= 3.7.0-dev || >= 3.7.0-beta but none is installed. You must install peer dependencies yourself.
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@2.3.2 (node_modules/fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@2.3.2: wanted {“os”:“darwin”,“arch”:“any”} (current: {“os”:“linux”,“arch”:“arm”})

valid-url@1.0.9
added 1 package and audited 967 packages in 20.435s

112 packages are looking for funding
run npm fund for details

found 20 vulnerabilities (18 moderate, 2 high)
run npm audit fix to fix them, or npm audit for details
pi@raspberrypi:~/MagicMirror/modules $

sdetweil

@pastormingle said in MMM-Carousel not displaying:

pi@raspberrypi:~/MagicMirror/modules

in the folder of the mm module having trouble

/home/pi/MagicMirror/modules/MMM-CalendarExt

pastormingle

@sdetweil ```
pi@raspberrypi:~/MagicMirror/modules/MMM-CalendarExt $ npm install valid-url --save

valid-url@1.0.9
added 1 package and audited 2 packages in 0.951s
found 0 vulnerabilities

sdetweil

@pastormingle yes and then start MagicMirror

if u still get a black screen the check again…

pastormingle

@pastormingle ```
pi@raspberrypi:~/MagicMirror/modules/MMM-CalendarExt $ pm2 logs --lines=50 MagicMirror
[TAILING] Tailing last 50 lines for [MagicMirror] process (change the value with --lines option)
/home/pi/.pm2/logs/MagicMirror-error.log last 50 lines:
0|MagicMir | -
0|MagicMir | [14.12.2021 16:02.14.185] [ERROR] App threw an error during load
0|MagicMir | [14.12.2021 16:02.14.187] [ERROR] Error: Cannot find module ‘valid-url’
0|MagicMir | Require stack:
0|MagicMir | - /home/pi/MagicMirror/modules/MMM-CalendarExt/node_helper.js
0|MagicMir | - /home/pi/MagicMirror/js/app.js
0|MagicMir | - /home/pi/MagicMirror/js/electron.js
0|MagicMir | - /home/pi/MagicMirror/node_modules/electron/dist/resources/default_app.asar/main.js
0|MagicMir | -
0|MagicMir | at Module._resolveFilename (internal/modules/cjs/loader.js:972:15)
0|MagicMir | at Function.n._resolveFilename (electron/js2c/browser_init.js:249:921)
0|MagicMir | at Function.Module._resolveFilename (/home/pi/MagicMirror/node_modules/module-alias/index.js:49:29)
0|MagicMir | at Module._load (internal/modules/cjs/loader.js:848:27)
0|MagicMir | at Function.f._load (electron/js2c/asar_bundle.js:5:12633)
0|MagicMir | at Module.require (internal/modules/cjs/loader.js:1032:19)
0|MagicMir | at require (internal/modules/cjs/helpers.js:72:18)
0|MagicMir | at Object. (/home/pi/MagicMirror/modules/MMM-CalendarExt/node_helper.js:3:18)
0|MagicMir | at Module._compile (internal/modules/cjs/loader.js:1152:30)
0|MagicMir | at Object.Module._extensions…js (internal/modules/cjs/loader.js:1173:10)
0|MagicMir | [14.12.2021 16:02.14.197] [ERROR] Whoops! There was an uncaught exception…
0|MagicMir | [14.12.2021 16:02.14.203] [ERROR] Error: Cannot find module ‘valid-url’
0|MagicMir | Require stack:
0|MagicMir | - /home/pi/MagicMirror/modules/MMM-CalendarExt/node_helper.js
0|MagicMir | - /home/pi/MagicMirror/js/app.js
0|MagicMir | - /home/pi/MagicMirror/js/electron.js
0|MagicMir | - /home/pi/MagicMirror/node_modules/electron/dist/resources/default_app.asar/main.js
0|MagicMir | -
0|MagicMir | at Module._resolveFilename (internal/modules/cjs/loader.js:972:15)
0|MagicMir | at Function.n._resolveFilename (electron/js2c/browser_init.js:249:921)
0|MagicMir | at Function.Module._resolveFilename (/home/pi/MagicMirror/node_modules/module-alias/index.js:49:29)
0|MagicMir | at Module._load (internal/modules/cjs/loader.js:848:27)
0|MagicMir | at Function.f._load (electron/js2c/asar_bundle.js:5:12633)
0|MagicMir | at Module.require (internal/modules/cjs/loader.js:1032:19)
0|MagicMir | at require (internal/modules/cjs/helpers.js:72:18)
0|MagicMir | at Object. (/home/pi/MagicMirror/modules/MMM-CalendarExt/node_helper.js:3:18)
0|MagicMir | at Module._compile (internal/modules/cjs/loader.js:1152:30)
0|MagicMir | at Object.Module._extensions…js (internal/modules/cjs/loader.js:1173:10) {
0|MagicMir | code: ‘MODULE_NOT_FOUND’,
0|MagicMir | requireStack: [
0|MagicMir | ‘/home/pi/MagicMirror/modules/MMM-CalendarExt/node_helper.js’,
0|MagicMir | ‘/home/pi/MagicMirror/js/app.js’,
0|MagicMir | ‘/home/pi/MagicMirror/js/electron.js’,
0|MagicMir | ‘/home/pi/MagicMirror/node_modules/electron/dist/resources/default_app.asar/main.js’,
0|MagicMir | undefined

sdetweil

@pastormingle that message is from
16:02.14.187

so not recently

pm2 stop all
pm2 flush
pm2 start 0

wait
pm2 stop all
pm2 logs…