Read the statement by Michael Teeuw here.
node_helper.js is not working?
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@sdetweil The calendar module still says loading… Everything else is the same as it was. Both logs show exactly the same as well.
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@vandy2424 can you confirm the permissions change?
ls -laF
I can explain it
access to the file fails at startup time
fs.accessSync() js/app.js, line 117
so defaults is used… thats node helpers
file is loaded in the browser anyhow(index.html), and that controls module loading in browser
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@sdetweil I will test in the morning
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@sdetweil Yeah sure, the output actually looks the same even though I ran those commands:
jackson@raspberrypi:~/Documents/MagicMirror/config $ ls -laF total 20 drwxr-xr-x 2 jackson jackson 4096 Feb 9 19:19 ./ drwxr-xr-x 18 jackson jackson 4096 Feb 2 10:27 ../ -rwxrwxrwx 1 jackson jackson 1998 Feb 9 19:19 config.js* -rw-r--r-- 1 jackson jackson 3534 Feb 2 10:27 config.js.sample -rw-r--r-- 1 jackson jackson 1024 Feb 2 12:12 .config.js.swpAnd wow, its incredible you were able to find that. Thanks so much for the continuous help. Hopefully we are close!
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@vandy2424 try this
sudo chmod 644 config.js
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@vandy2424 said in node_helper.js is not working?:
Hopefully we are close!
I can recreate it if I force the fs api call to fail… but I cannot get it to fail normally
root, full permissions, still works…
i can force it to fail the accessSync()
with permissions 740, and owner/group as root
but, i get an error message in the npm startup messages
[09.02.2024 21:21.19.642] [DEBUG] config template file not exists, no envsubst [09.02.2024 21:21.19.642] [ERROR] WARNING! Could not load config file. Starting with default configuration. Error found: Error: EACCES: permission denied, open '/home/pi/Documents/MagicMirror/config/config.js' -
@sdetweil Interesting. So it would seem my issue isn’t based with permissions of the config file but something else causing the config file to not be read/synced properly? It is strange that mine is “failing” normally, even though my permissions are correct.
I tried sudo chmod 644 config.js and nothing changed.
I wonder if its worth reinstalling MM at this point? Not sure what your take would be on that.
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@vandy2424 I would try the normal path
copy the config.js.sample to config.js
mv config.js config.js.save
cp config.js.sample config.jsI also moved my MagicMirror folder under Documents. that had no effect
you can disable modules with
disabled: true,
after the module: lineso you don’t have to delete the content…
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@sdetweil Wow so I’m a bit confused on this but its working. So I ran those commands and just started by running the default config.js from config.js.sample that had been copied over and all the modules worked (including calendar which includes a node_helper.js module).
Whats interesting is when I tried copying the contents of my old config.js over to the new config.js, I actually got the same backend log as before:
[10.02.2024 07:51.49.862] [LOG] Starting MagicMirror: v2.26.0 [10.02.2024 07:51.49.873] [LOG] Loading config ... [10.02.2024 07:51.49.879] [DEBUG] config template file not exists, no envsubst [10.02.2024 07:51.49.887] [LOG] Loading module helpers ... [10.02.2024 07:51.49.944] [LOG] Initializing new module helper ... [10.02.2024 07:51.49.947] [LOG] Module helper loaded: updatenotification [10.02.2024 07:51.49.949] [LOG] No helper found for module: helloworld. [10.02.2024 07:51.49.950] [LOG] All module helpers loaded. [10.02.2024 07:51.49.969] [LOG] Starting server on port 8080 ... [10.02.2024 07:51.50.435] [LOG] Server started ... [10.02.2024 07:51.50.438] [LOG] Connecting socket for: updatenotification [10.02.2024 07:51.50.440] [LOG] Starting module helper: updatenotification [10.02.2024 07:51.50.441] [LOG] Sockets connected & modules started ... [10.02.2024 07:51.50.471] [LOG] Launching application.Where as, when only manually editing the config contents copied over from the config.js.sample file, and only enabling the same modules as were being used in my old config (just disabled others), now the output looks like this (which I assume is what were looking for):
[10.02.2024 08:02.54.899] [LOG] Starting MagicMirror: v2.26.0 [10.02.2024 08:02.54.909] [LOG] Loading config ... [10.02.2024 08:02.54.915] [DEBUG] config template file not exists, no envsubst [10.02.2024 08:02.54.923] [LOG] Loading module helpers ... [10.02.2024 08:02.54.925] [LOG] No helper found for module: clock. [10.02.2024 08:02.55.227] [LOG] Initializing new module helper ... [10.02.2024 08:02.55.228] [LOG] Module helper loaded: calendar [10.02.2024 08:02.55.230] [LOG] No helper found for module: weather. [10.02.2024 08:02.55.444] [LOG] Initializing new module helper ... [10.02.2024 08:02.55.446] [LOG] Module helper loaded: newsfeed [10.02.2024 08:02.55.447] [LOG] All module helpers loaded. [10.02.2024 08:02.55.463] [LOG] Starting server on port 8080 ... [10.02.2024 08:02.55.967] [LOG] Server started ... [10.02.2024 08:02.55.970] [LOG] Connecting socket for: calendar [10.02.2024 08:02.55.971] [LOG] Starting node helper for: calendar [10.02.2024 08:02.55.973] [LOG] Connecting socket for: newsfeed [10.02.2024 08:02.55.975] [LOG] Starting node helper for: newsfeed [10.02.2024 08:02.55.977] [LOG] Sockets connected & modules started ... [10.02.2024 08:02.56.003] [LOG] Launching application. [10.02.2024 08:03.02.349] [LOG] Create new calendarfetcher for url: https://ics.calendarlabs.com/76/mm3137/US_Holidays.ics - Interval: 604800000 [10.02.2024 08:03.02.626] [LOG] Create new newsfetcher for url: https://rss.nytimes.com/services/xml/rss/nyt/HomePage.xml - Interval: 300000 [10.02.2024 08:03.03.472] [INFO] Calendar-Fetcher: Broadcasting 11 events from https://ics.calendarlabs.com/76/mm3137/US_Holidays.ics. [10.02.2024 08:03.05.342] [INFO] Newsfeed-Fetcher: Broadcasting 24 items.Granted, there is some other lines that came from the sample js that are included that weren’t in my config, but im still confused on the magic that happened here. Maybe I had a really weird formatting error causing something in the code to be out of scope? Id be curious if you had an idea of why this is the case. It was almost like that old config.js may have been corrupted in some way. Either way, this is a huge step in the right direction (in theory its working).
Im going to try and add back non-default modules 1 by 1 to this new config and update in this post here soon.
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@vandy2424 ok, got it…
the last line of the model (sample) config.js is critical
/*************** DO NOT EDIT THE LINE BELOW ***************/ if (typeof module !== "undefined") { module.exports = config; }because it was NOT there in yours,
when we loaded the config using require()
it returned {} (nothing)
and the default was used, this is why no error was shown…file existed, was loaded successfully, but had no data
my install script copies the config.js.sample to config.js so users most likely woudn’t experience this
