Read the statement by Michael Teeuw here.
Blank mm after update
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@evroom said in Blank mm after update:
Normally a ‘true’ versus true would not cause a black screen
u don’t know how the module code might fail…
which is what causes the blackscreen to begin with -
@sdetweil said in Blank mm after update:
which is what causes the blackscreen to begin with
Tried the module myself.
https://github.com/paphko/mmm-weatherchartpi@raspberrypi:~/MagicMirror $ pm2 logs --lines 100 0|mm | Starting MagicMirror ... 0|mm | 0|mm | > magicmirror@2.8.0 start /home/pi/MagicMirror 0|mm | > sh run-start.sh 0|mm | 0|mm | Starting MagicMirror: v2.8.0 0|mm | Loading config ... 0|mm | Loading module helpers ... 0|mm | No helper found for module: alert. 0|mm | Initializing new module helper ... 0|mm | Module helper loaded: updatenotification 0|mm | Loading module helpers ... 0|mm | No helper found for module: alert. 0|mm | Initializing new module helper ... 0|mm | Module helper loaded: updatenotification 0|mm | Whoops! There was an uncaught exception... 0|mm | MagicMirror will not quit, but it might be a good idea to check why this happened. Maybe no internet connection? 0|mm | If you think this really is an issue, please open an issue on GitHub: https://github.com/MichMich/MagicMirror/issues 0|mm | Launching application.Indeed a black screen.
Now how to help the girl from Stråvalla ? -
@evroom said in Blank mm after update:
0|mm | No helper found for module: alert.
0|mm | Initializing new module helper …
0|mm | Module helper loaded: updatenotification
0|mm | Loading module helpers …
0|mm | No helper found for module: alert.
0|mm | Initializing new module helper …
0|mm | Module helper loaded: updatenotification
0|mm | Whoops! There was an uncaught exception…seems odd that there would be two invocations of these modules…
but as a test, in MagicMirror/config/config.js add
disabled: true,to both those modules, and restart mm and see what happens
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missing a required node package ‘del’
no package.json to inform the user
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warning, warning… copy and save
MagicMirror/modules/node_modules/node_helper (folder, which contains index.js)
then
cd ~/MagicMirror/modules/mmm-weatherchart npm install delcheck for a missing
MagicMirror/modules/node_modules/node_helper folder
and if so, copy it backi opened an issue with mmm-weatherchart
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@sdetweil said in Blank mm after update:
seems odd that there would be two invocations of these modules…
I have only one mmm-weatherchart module present.
When disabled everything is fine.
However, I forgot to remove the single quotes, as I just copy/pasted the config from the thread.
Corrected it, but now I get even stronger things.0|mm | WARNING! Could not load config file. Starting with default configuration. Error found: Error: Cannot find module 'del'I do not have any string with ‘del’ in my config :worried_face:
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@evroom see my prior most about the missing module
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@sdetweil said in Blank mm after update:
see my prior most about the missing module
I was typing while you answered.
Will have a look at it and try it out. -
The module is running now, but I get this error:
0|mm | Downloading weather map with signal: FETCH_MAP From URL: www.yr.no/place/Germany/Bavaria/Nuremberg/meteogram.png 0|mm | Error: ENOENT: no such file or directory, open '/home/pi/MagicMirror/modules/mmm-weatherchart/cache/map-1567097174409.png'pi@raspberrypi:~/MagicMirror/modules/mmm-weatherchart $ ll /home/pi/MagicMirror/modules/mmm-weatherchart/cache total 12 4 drwxr-xr-x 2 pi pi 4096 Aug 29 18:49 . 4 drwxr-xr-x 4 pi pi 4096 Aug 29 18:44 .. 4 -rw-r--r-- 1 pi pi 6 Aug 29 18:44 .gitignoreThen I read somewhere there is a clone of this module that is more recent, so I tried that:
https://github.com/szech/mmm-weatherchartSame result: module runs but no file in the cache dir.
When opening the URL in the browser, it does show the picture that I do not see on my screen.Oh boy/girl, thought it was a simple syntax thingy in config.js …
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the module doesn’t work, but doesn’t kill MagicMirror anymore…
