MMM-Wallpaper black screen

[Pocoyo]

Hello all,
I have the problem, when I insert the MMM Wallpaper module from kolbyjack I have only a black screen with a mouse courser. Can anyone tell me what I am doing wrong.

        {
               module: "MMM-Wallpaper",
               position: "fullscreen_below",
               config: {
                        // See "Configuration options" for more information.
                       source: "bing",
                       slideInterval: 5 * 60 * 1000, // Change slides every minute
                }
        },

[Pocoyo]

I deleted everything again and redid it now it works, thanks for the help.

[Pocoyo]

I do not get it. I checked the config.js with npm run config:check. No syntax error. Deleted the module and tried MMM-nasaastropic instead. The same result. A black screen, I see only the courser. Config.js checked, no synatx error

[sdetweil]

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

[ccrichtx]

@pocoyo

This is my MMM-Wallpaper and use Reddit instead of bing.

Just replace source: “/r/MoviePosterPorn”, TO source: “bing”,

{
module: “MMM-Wallpaper”,
position: “fullscreen_below”,
classes: ‘scheduler’,
config: {
module_schedule: {from: ‘0 6 * * *’, to: ‘0 23 * * *’ },
source: “/r/MoviePosterPorn”,
maximumEntries:100,
slideInterval: 30 * 1000,
updateInterval: “90000”,
filter: “grayscale(0.5) brightness(0.5)”,
shuffle: true,
size: “contain”, // cover,contain,auto
}
},

[ccrichtx]

@ccrichtx
You can delete these rows, they are used for MMM-Scheduler:

classes: ‘scheduler’,
and
module_schedule: {from: ‘06 ***’, to: ‘0 23 ***’},

[Pocoyo]

@sdetweil I have now tried your script, but the screen is still black.
Can you maybe do something with that?

[07.03.2022 18:07.50.133] [ERROR] Whoops! There was an uncaught exception...
[07.03.2022 18:07.50.139] [ERROR] Error: Cannot find module 'async'
Require stack:
- /home/pi/MagicMirror/modules/MMM-nasaastropic/node_helper.js
- /home/pi/MagicMirror/js/app.js
- /home/pi/MagicMirror/js/electron.js
- /home/pi/MagicMirror/node_modules/electron/dist/resources/default_app.asar/main.js
- 
    at Module._resolveFilename (node:internal/modules/cjs/loader:940:15)
    at Function.n._resolveFilename (node:electron/js2c/browser_init:249:1128)
    at Function.Module._resolveFilename (/home/pi/MagicMirror/node_modules/module-alias/index.js:49:29)
    at Module._load (node:internal/modules/cjs/loader:785:27)
    at Function.c._load (node:electron/js2c/asar_bundle:5:13331)
    at Module.require (node:internal/modules/cjs/loader:1012:19)
    at require (node:internal/modules/cjs/helpers:94:18)
    at Object.<anonymous> (/home/pi/MagicMirror/modules/MMM-nasaastropic/node_helper.js:9:13)
    at Module._compile (node:internal/modules/cjs/loader:1116:14)
    at Object.Module._extensions..js (node:internal/modules/cjs/loader:1169:10) {
  code: 'MODULE_NOT_FOUND',
  requireStack: [
    '/home/pi/MagicMirror/modules/MMM-nasaastropic/node_helper.js',
    '/home/pi/MagicMirror/js/app.js',
    '/home/pi/MagicMirror/js/electron.js',
    '/home/pi/MagicMirror/node_modules/electron/dist/resources/default_app.asar/main.js',
    undefined
  ]
}
[07.03.2022 18:07.50.140] [ERROR] MagicMirror will not quit, but it might be a good idea to check why this happened. Maybe no internet connection?
[07.03.2022 18:07.50.141] [ERROR] If you think this really is an issue, please open an issue on GitHub: https://github.com/MichMich/MagicMirror/issues

[sdetweil]

@pocoyo see
https://forum.magicmirror.builders/topic/16453/mmm-wallpaper-black-screen/3?_=1646678233360

[Pocoyo]

I deleted everything again and redid it now it works, thanks for the help.