$ npm -v
6.14.15

$ node -v
v14.18.2

npm -v
node -v

looks like uuid library has a dependency that can’t be met

.v4

/home/pi/.pm2/logs/MagicMirror-error.log last 50 lines:
0|MagicMir |     at Function.n._resolveFilename (electron/js2c/browser_init.js:257:1128)
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:732:27)
0|MagicMir |     at Function.f._load (electron/js2c/asar_bundle.js:5:12913)
0|MagicMir |     at Module.require (internal/modules/cjs/loader.js:959:19) {
0|MagicMir |   code: 'ERR_PACKAGE_PATH_NOT_EXPORTED'
0|MagicMir | }
0|MagicMir | [15.12.2021 22:17.06.623] [ERROR] MagicMirror will not quit, but it might be a good idea to check why this happened. Maybe no internet connection?
0|MagicMir | [15.12.2021 22:17.06.624] [ERROR] If you think this really is an issue, please open an issue on GitHub: https://github.com/MichMich/MagicMirror/issues
0|MagicMir | /home/pi/MagicMirror/node_modules/electron/dist/electron exited with signal SIGINT
0|MagicMir | /home/pi/MagicMirror/node_modules/electron/dist/electron exited with signal SIGINT
0|MagicMir | [15.12.2021 23:04.17.414] [ERROR] (node:21244) [DEP0066] DeprecationWarning: OutgoingMessage.prototype._headers is deprecated
0|MagicMir | (Use `electron --trace-deprecation ...` to show where the warning was created)
0|MagicMir | /home/pi/MagicMirror/node_modules/electron/dist/electron exited with signal SIGINT
0|MagicMir | [16.12.2021 00:13.53.347] [ERROR] (node:22605) [DEP0066] DeprecationWarning: OutgoingMessage.prototype._headers is deprecated
0|MagicMir | (Use `electron --trace-deprecation ...` to show where the warning was created)
0|MagicMir | [16.12.2021 11:51.38.088] [ERROR] [SPOTIFY - Thomas] Failed to request API: /v1/me/player
0|MagicMir | [16.12.2021 11:51.38.093] [ERROR] [SPOTIFY - Thomas] Invalid response
0|MagicMir | [16.12.2021 11:51.38.102] [ERROR] [SPOTIFY - Thomas] Response error code: 502
0|MagicMir | [16.12.2021 11:51.38.102] [ERROR] [SPOTIFY - Thomas] Response error text: Bad Gateway
0|MagicMir | /home/pi/MagicMirror/node_modules/electron/dist/electron exited with signal SIGINT
0|MagicMir | [16.12.2021 19:17.24.951] [ERROR] WARNING! Could not load config file. Starting with default configuration. Error found: Error [ERR_PACKAGE_PATH_NOT_EXPORTED]: Package subpath './v4' is not defined by "exports" in /home/pi/MagicMirror/modules/MMM-OpeningHours/node_modules/uuid/package.json
0|MagicMir | [16.12.2021 19:17.24.970] [ERROR] App threw an error during load
0|MagicMir | [16.12.2021 19:17.24.971] [ERROR] Error [ERR_PACKAGE_PATH_NOT_EXPORTED]: Package subpath './v4' is not defined by "exports" in /home/pi/MagicMirror/modules/MMM-OpeningHours/node_modules/uuid/package.json
0|MagicMir |     at throwExportsNotFound (internal/modules/esm/resolve.js:290:9)
0|MagicMir |     at packageExportsResolve (internal/modules/esm/resolve.js:513:3)
0|MagicMir |     at resolveExports (internal/modules/cjs/loader.js:439:36)
0|MagicMir |     at Function.Module._findPath (internal/modules/cjs/loader.js:479:31)
0|MagicMir |     at Module._resolveFilename (internal/modules/cjs/loader.js:874:27)
0|MagicMir |     at Function.n._resolveFilename (electron/js2c/browser_init.js:257:1128)
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:732:27)
0|MagicMir |     at Function.f._load (electron/js2c/asar_bundle.js:5:12913)
0|MagicMir |     at Module.require (internal/modules/cjs/loader.js:959:19)
0|MagicMir | [16.12.2021 19:17.24.972] [ERROR] Whoops! There was an uncaught exception...
0|MagicMir | [16.12.2021 19:17.24.977] [ERROR] Error [ERR_PACKAGE_PATH_NOT_EXPORTED]: Package subpath './v4' is not defined by "exports" in /home/pi/MagicMirror/modules/MMM-OpeningHours/node_modules/uuid/package.json
0|MagicMir |     at throwExportsNotFound (internal/modules/esm/resolve.js:290:9)
0|MagicMir |     at packageExportsResolve (internal/modules/esm/resolve.js:513:3)
0|MagicMir |     at resolveExports (internal/modules/cjs/loader.js:439:36)
0|MagicMir |     at Function.Module._findPath (internal/modules/cjs/loader.js:479:31)
0|MagicMir |     at Module._resolveFilename (internal/modules/cjs/loader.js:874:27)
0|MagicMir |     at Function.n._resolveFilename (electron/js2c/browser_init.js:257:1128)
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:732:27)
0|MagicMir |     at Function.f._load (electron/js2c/asar_bundle.js:5:12913)
0|MagicMir |     at Module.require (internal/modules/cjs/loader.js:959:19) {
0|MagicMir |   code: 'ERR_PACKAGE_PATH_NOT_EXPORTED'

[09:48:50] - DEBUG - MMM-OpeningHours : Sending to frontend - [{"name":"Makro Store Crown Mines","opening_hours":{"open_now":true,"periods":[{"close":{"day":0,"time":"1400"},"open":{"day":0,"time":"0900"}},{"close":{"day":1,"time":"1730"},"open":{"day":1,"time":"0830"}},{"close":{"day":2,"time":"1730"},"open":{"day":2,"time":"0830"}},{"close":{"day":3,"time":"1730"},"open":{"day":3,"time":"0830"}},{"close":{"day":4,"time":"1730"},"open":{"day":4,"time":"0830"}},{"close":{"day":5,"time":"1730"},"open":{"day":5,"time":"0830"}},{"close":{"day":6,"time":"1600"},"open":{"day":6,"time":"0800"}}],"weekday_text":["Monday: 8:30 AM â 5:30 PM","Tuesday: 8:30 AM â 5:30 PM","Wednesday: 8:30 AM â 5:30 PM","Thursday: 8:30 AM â 5:30 PM","Friday: 8:30 AM â 5:30 PM","Saturday: 8:00 AM â 4:00 PM","Sunday: 9:00 AM â 2:00 PM"]},"place_id":"ChIJl8h2VlIJlR4Rn5311bQlcXQ"},{"name":"Builders Warehouse Glen Eagles","opening_hours":{"open_now":true,"periods":[{"close":{"day":0,"time":"1600"},"open":{"day":0,"time":"0800"}},{"close":{"day":1,"time":"1800"},"open":{"day":1,"time":"0700"}},{"close":{"day":2,"time":"1800"},"open":{"day":2,"time":"0700"}},{"close":{"day":3,"time":"1800"},"open":{"day":3,"time":"0700"}},{"close":{"day":4,"time":"1800"},"open":{"day":4,"time":"0700"}},{"close":{"day":5,"time":"1800"},"open":{"day":5,"time":"0700"}},{"close":{"day":6,"time":"1700"},"open":{"day":6,"time":"0700"}}],"weekday_text":["Monday: 7:00 AM â 6:00 PM","Tuesday: 7:00 AM â 6:00 PM","Wednesday: 7:00 AM â 6:00 PM","Thursday: 7:00 AM â 6:00 PM","Friday: 7:00 AM â 6:00 PM","Saturday: 7:00 AM â 5:00 PM","Sunday: 8:00 AM â 4:00 PM"]},"place_id":"ChIJB0lb_mgPlR4Rje4UAMJnOvY"},null,null]

PROBLEM SOLVED:
At least for me, I just had to wait until after midnight and the data got fetched again and is showing now everything properly. So for everyone with the same problem, maybe just wait until the next day :)

This returns both name & opening_hours (as it should be):

$ curl "https://maps.googleapis.com/maps/api/place/details/json?fields=name,opening_hours&language=en&placeid=ChIJl7ycbxZYn0cRqZwkVTJ3Rzw&key="API_KEY"

In my case, it returned only the name:

$ curl "https://maps.googleapis.com/maps/api/place/details/json?fields=name,opening_hours&language=en&placeid=ChIJ9SpsbxZYn0cRhBEv4PE_Tvs&key="API_KEY"

Still confused why the place ID from Place Finder seems a bit off.

Try this ID instead:

Thanks for spending time on it.

Strange, but it works.
The Place finder really says “ChIJ9SpsbxZYn0cRhBEv4PE_Tvs”, how did you find “ChIJl7ycbxZYn0cRqZwkVTJ3Rzw” ??

Should be the same place.

/Tilly

I do get this error:

0|mm  | [5:13:03 PM] - MMM-OpeningHours : Starting helper:  MMM-OpeningHours
0|mm  | Sockets connected & modules started ...
0|mm  | Launching application.
0|mm  | (node:2342) UnhandledPromiseRejectionWarning: Unhandled promise rejection (rejection id: 1): TypeError: Cannot read property 'refs' of undefined
0|mm  | (node:2342) [DEP0018] DeprecationWarning: Unhandled promise rejections are deprecated. In the future, promise rejections that are not handled will terminate the Node.js process with a non-zero exit code.

I suppose the API key is right, as it finds the (street)name.
And it increases the usage counter for Google Places for my account.

But no opening times.
On Google Maps opening times are visible for this ID.

0|mm  |   json:
0|mm  |    { html_attributions: [],
0|mm  |      result: { name: 'Laufamholzstraße 76' },
0|mm  |      status: 'OK' },
0|mm  |   requestUrl: 'https://maps.googleapis.com/maps/api/place/details/json?fields=name%2Copening_hours&language=en&placeid=ChIJ9SpsbxZYn0cRhBEv4PE_Tvs&key=<key>',
0|mm  |   query:
0|mm  |    { fields: 'name,opening_hours',
0|mm  |      language: 'en',
0|mm  |      placeid: 'ChIJ9SpsbxZYn0cRhBEv4PE_Tvs',
0|mm  |      key: '<key>' } }

And I do not see a mapping between place id, street name and the name of the place.

Regarding yarn or npm is just a matter of package managers. As far as I understand you could probably happily do what you described using npm if that feels better.

now, for the data. I installed it and had the same problem as you describe. First of, make sure that you do have a Google API registered and working. Assuming that you have this, my installation started to work after a reboot of the Raspberry Pi.
I guess that it will not initiate a new API call after changing the config for MagicMirror.

And to be clear, I have not coded this. I’m the one that requested the feature, and I simply love the delivery. Exactly what I wanted!!

BR
Tilly

What do you think?

Hi,

Wanted to give it a try.
By coincidence went to a place that was closed and this module could have saved me the trip.

My first thought was: really ?

1. yarn install

But I know it is under development and you do this voluntary, so I cannot really complain (never submitted a single module myself).
I do like Mich’s General Advise.
https://github.com/MichMich/MagicMirror/tree/master/modules

Most if not all modules use git clone and an occasional npm install

$ git clone https://github.com/Menturan/MMM-OpeningHours.git
$ npm install

I was so stubborn to install it this way, as I do not want to find out how yarn works.
I got it running to the point where on the MM I see:
Loading opening hours ...
The pm2 logs does not give an error or warning or so.
I see it converted my place id to a real address, so it means that my Google API key is okay.

I will try it again with the debug parameter on, but can you tell me what I should see when the opening times are fetched (in pm2 logs) ?
And perhaps really need yarn ?
But then an explanation is needed; a plain yarn install won’t do.

So, thanks for the module, but would be nice to get it working.

Installing today to try it out.
Look really nice!

:folded_hands: