MMM-Fuel black screen

Arzeg

Hey guys,

after updating to MM version 2.21.0 I had a black screen. I have previously saved the config.js file as well as the module folder and the main.css file and reinstalled after the update. The logs then showed that the module “MMM-Fuel” apparently makes problems, when I removed the inclusion from the config.js, it ran again. I then reinstalled the MMM-Fuel module, but the error remains.

Logs:

0|mm     | [02.10.2022 16:21.50.820] [ERROR] 
0|mm     | WARNING! Could not load config file. Starting with default configuration. Error found: Error: Cannot find module 'fs/promises'
0|mm     | Require stack:
0|mm     | - /home/pi/MagicMirror/modules/MMM-Fuel/node_helper.js
0|mm     | - /home/pi/MagicMirror/js/app.js
0|mm     | - /home/pi/MagicMirror/js/electron.js
0|mm     | - /home/pi/MagicMirror/node_modules/electron/dist/resources/default_app.asar/main.js
0|mm     | - 
0|mm     | [02.10.2022 16:21.50.823] [LOG]   Loading module helpers ...
0|mm     | [02.10.2022 16:21.50.827] [LOG]   No helper found for module: alert.
0|mm     | [02.10.2022 16:21.50.831] [LOG]   Initializing new module helper ...
0|mm     | [02.10.2022 16:21.50.834] [LOG]   Module helper loaded: updatenotification
0|mm     | [02.10.2022 16:21.50.838] [LOG]   No helper found for module: clock.
0|mm     | [02.10.2022 16:21.50.842] [LOG]   No helper found for module: weather.
0|mm     | [02.10.2022 16:21.50.845] [LOG]   Initializing new module helper ...
0|mm     | [02.10.2022 16:21.50.848] [LOG]   Module helper loaded: newsfeed
0|mm     | [02.10.2022 16:21.50.857] [ERROR] 
0|mm     | App threw an error during load
0|mm     | [02.10.2022 16:21.50.861] [ERROR] Error: Cannot find module 'fs/promises'
0|mm     | Require stack:
0|mm     | - /home/pi/MagicMirror/modules/MMM-Fuel/node_helper.js
0|mm     | - /home/pi/MagicMirror/js/app.js
0|mm     | - /home/pi/MagicMirror/js/electron.js
0|mm     | - /home/pi/MagicMirror/node_modules/electron/dist/resources/default_app.asar/main.js
0|mm     | - 
0|mm     |     at Module._resolveFilename (internal/modules/cjs/loader.js:627:15)
0|mm     |     at Function.Module._resolveFilename (/home/pi/MagicMirror/node_modules/electron/dist/resources/electron.asar/common/reset-search-paths.js:41:16)
0|mm     |     at Function.Module._resolveFilename (/home/pi/MagicMirror/node_modules/module-alias/index.js:49:29)
0|mm     |     at Function.Module._load (internal/modules/cjs/loader.js:531:27)
0|mm     |     at Module.require (internal/modules/cjs/loader.js:685:19)
0|mm     |     at require (internal/modules/cjs/helpers.js:16:16)
0|mm     |     at Object.<anonymous> (/home/pi/MagicMirror/modules/MMM-Fuel/node_helper.js:26:12)
0|mm     |     at Module._compile (internal/modules/cjs/loader.js:786:30)
0|mm     |     at Object.Module._extensions..js (internal/modules/cjs/loader.js:798:10)
0|mm     |     at Module.load (internal/modules/cjs/loader.js:645:32)
0|mm     | [02.10.2022 16:21.50.869] [ERROR] 
0|mm     | Whoops! There was an uncaught exception...
0|mm     | [02.10.2022 16:21.50.901] [ERROR] 
0|mm     | Error: Cannot find module 'fs/promises'
0|mm     | Require stack:
0|mm     | - /home/pi/MagicMirror/modules/MMM-Fuel/node_helper.js
0|mm     | - /home/pi/MagicMirror/js/app.js
0|mm     | - /home/pi/MagicMirror/js/electron.js
0|mm     | - /home/pi/MagicMirror/node_modules/electron/dist/resources/default_app.asar/main.js
0|mm     | - 
0|mm     |     at Module._resolveFilename (internal/modules/cjs/loader.js:627:15)
0|mm     |     at Function.Module._resolveFilename (/home/pi/MagicMirror/node_modules/electron/dist/resources/electron.asar/common/reset-search-paths.js:41:16)
0|mm     |     at Function.Module._resolveFilename (/home/pi/MagicMirror/node_modules/module-alias/index.js:49:29)
0|mm     |     at Function.Module._load (internal/modules/cjs/loader.js:531:27)
0|mm     |     at Module.require (internal/modules/cjs/loader.js:685:19)
0|mm     |     at require (internal/modules/cjs/helpers.js:16:16)
0|mm     |     at Object.<anonymous> (/home/pi/MagicMirror/modules/MMM-Fuel/node_helper.js:26:12)
0|mm     |     at Module._compile (internal/modules/cjs/loader.js:786:30)
0|mm     |     at Object.Module._extensions..js (internal/modules/cjs/loader.js:798:10)
0|mm     |     at Module.load (internal/modules/cjs/loader.js:645:32) {
0|mm     |   code: 'MODULE_NOT_FOUND',
0|mm     |   requireStack: [
0|mm     |     '/home/pi/MagicMirror/modules/MMM-Fuel/node_helper.js',
0|mm     |     '/home/pi/MagicMirror/js/app.js',
0|mm     |     '/home/pi/MagicMirror/js/electron.js',
0|mm     |     '/home/pi/MagicMirror/node_modules/electron/dist/resources/default_app.asar/main.js',
0|mm     |     undefined
0|mm     |   ]
0|mm     | }
0|mm     | [02.10.2022 16:21.50.906] [ERROR] MagicMirror² will not quit, but it might be a good idea to check why this happened. Maybe no internet connection?
0|mm     | [02.10.2022 16:21.50.909] [ERROR] If you think this really is an issue, please open an issue on GitHub: https://github.com/MichMich/MagicMirror/issues
0|mm     | [02.10.2022 16:21.51.317] [LOG]   
0|mm     | Launching application.
0|mm     | [29573:1002/162153.771840:ERROR:buffer_manager.cc(488)] [.DisplayCompositor]GL ERROR :GL_INVALID_OPERATION : glBufferData: <- error from previous GL command

what am i missing?

sdetweil

@Arzeg how did u upgrade?

can u tell me the output of

node -v
npm -v

an ‘attempt’ at a work around

edit the module node_helper.js

change the line

 const fs = require('fs/promises')

to

 const fs = require('fs').promises

I opened this issue on module github
https://github.com/fewieden/MMM-Fuel/issues/99

Arzeg

Thanks for the fast reply.

node version: 16.15.1
npm version: 8.11.0

Changed the line in the node_helper.js file.

looks good now, but i need to Update my API key.

What confuses me a bit is that the other modules are not affected, since I have the node_helper.js file in each module.

Oh and thank you for opening the issue on github

sdetweil

@Arzeg I don’t know why either … the author is very careful and quite proficient

glad the workaround worked…

sdetweil

@Arzeg also, the particular library is not used in many modules, so would not affect more than 2 or 3 out of hundreds

Arzeg

@sdetweil Okay.

Unfortunately, there is still an error with the workaround. I have requested a new API key (which works by calling it from the address bar of a browser) but now I get an error message from the module that the API key has expired.

0|mm     | MMM-Fuel: Failed to retrieve prices FetchError: request to https://creativecommons.tankerkoenig.de/json/list.php?lat=51.40488&lng=8.06148&rad=5&type=all&apikey=xxxxxx-xxxxx-xxxxx-xxxxx&sort=dist failed, reason: certificate has expired
0|mm     |     at ClientRequest.<anonymous> (/home/pi/MagicMirror/modules/MMM-Fuel/node_modules/node-fetch/lib/index.js:1491:11)
0|mm     |     at ClientRequest.emit (events.js:200:13)
0|mm     |     at TLSSocket.socketErrorListener (_http_client.js:402:9)
0|mm     |     at TLSSocket.emit (events.js:200:13)
0|mm     |     at emitErrorNT (internal/streams/destroy.js:91:8)
0|mm     |     at emitErrorAndCloseNT (internal/streams/destroy.js:59:3)
0|mm     |     at processTicksAndRejections (internal/process/task_queues.js:84:9) {
0|mm     |   message: 'request to ' +
0|mm     |     'https://creativecommons.tankerkoenig.de/json/list.php?lat=51.40488&lng=8.06148&rad=5&type=all&apikey=xxxxxxx-xxxxx-xxxxx-xxxxx-xxxxx&sort=dist ' +
0|mm     |     'failed, reason: certificate has expired',
0|mm     |   type: 'system',
0|mm     |   errno: 'CERT_HAS_EXPIRED',
0|mm     |   code: 'CERT_HAS_EXPIRED'
0|mm     | }

sdetweil

@Arzeg said in MMM-Fuel black screen:

reason: certificate has expired

i don’t know how to fix that one

that is the server side certificate required to make https: work

there was a bug at one time (4 releases ago) where the runtime(electron) mis handled certificates, but we put a fix in for that

I opened this issue
https://github.com/fewieden/MMM-Fuel/issues/100
also opened on in MM
https://github.com/MichMich/MagicMirror/issues/2924

Arzeg

@sdetweil Thanks for your help. How can I check if electron is up to date. Possibly that is where the problem lies

sdetweil

@Arzeg we use version 19 in this release

at the commandline do

grep  version ~/MagicMirror/node_modules/electron/package.json

Arzeg

@sdetweil My version is: 6.1.12 how can i update this?