Hi clegallic,

To test I only put 2 pictures, so it should be quite fast.

Sorry for my ignoring but after setting debug: true in the config file, where do i see/find the logs?

Ok I find the problem, my credential file was not good.
I made a new one and the npm run token:generate worked.

I write the config as mentioned, and start MM but no pictures appear.
Is it long to load pictures?

Hello,

I was trying to install this module but got an error at the npm run token:generate:

pi@raspberrypi:~/MagicMirror/modules/MMM-googleDriveSlideShow $ npm run token:generate

> mmm-googledriveslideshow@0.0.1 token:generate /home/pi/MagicMirror/modules/MMM-googleDriveSlideShow
> node generate-auth-token.js

/home/pi/MagicMirror/modules/MMM-googleDriveSlideShow/generate-auth-token.js:33
  const OAuth2Client = new google.auth.OAuth2(client_id, client_secret, redirect_uris[0]);
                                                                                     ^

TypeError: Cannot read property '0' of undefined
    at fs.readFile (/home/pi/MagicMirror/modules/MMM-googleDriveSlideShow/generate-auth-token.js:33:86)
    at FSReqWrap.readFileAfterClose [as oncomplete] (internal/fs/read_file_context.js:53:3)
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! mmm-googledriveslideshow@0.0.1 token:generate: `node generate-auth-token.js`
npm ERR! Exit status 1
npm ERR! 
npm ERR! Failed at the mmm-googledriveslideshow@0.0.1 token:generate script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

npm ERR! A complete log of this run can be found in:
npm ERR!     /home/pi/.npm/_logs/2021-01-19T20_03_53_720Z-debug.log

and here is the associated log file:

0 info it worked if it ends with ok
1 verbose cli [ '/usr/bin/node', '/usr/bin/npm', 'run', 'token:generate' ]
2 info using npm@6.14.10
3 info using node@v10.23.1
4 verbose run-script [ 'pretoken:generate', 'token:generate', 'posttoken:generate' ]
5 info lifecycle mmm-googledriveslideshow@0.0.1~pretoken:generate: mmm-googledriveslideshow@0.0.1
6 info lifecycle mmm-googledriveslideshow@0.0.1~token:generate: mmm-googledriveslideshow@0.0.1
7 verbose lifecycle mmm-googledriveslideshow@0.0.1~token:generate: unsafe-perm in lifecycle true
8 verbose lifecycle mmm-googledriveslideshow@0.0.1~token:generate: PATH: /usr/lib/node_modules/npm/node_modules/npm-lifecycle/node-gyp-bin:/home/pi/MagicMirror/modules/MMM-googleDriveSlideShow/node_modules/.bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/local/games:/usr/games
9 verbose lifecycle mmm-googledriveslideshow@0.0.1~token:generate: CWD: /home/pi/MagicMirror/modules/MMM-googleDriveSlideShow
10 silly lifecycle mmm-googledriveslideshow@0.0.1~token:generate: Args: [ '-c', 'node generate-auth-token.js' ]
11 silly lifecycle mmm-googledriveslideshow@0.0.1~token:generate: Returned: code: 1  signal: null
12 info lifecycle mmm-googledriveslideshow@0.0.1~token:generate: Failed to exec token:generate script
13 verbose stack Error: mmm-googledriveslideshow@0.0.1 token:generate: `node generate-auth-token.js`
13 verbose stack Exit status 1
13 verbose stack     at EventEmitter.<anonymous> (/usr/lib/node_modules/npm/node_modules/npm-lifecycle/index.js:332:16)
13 verbose stack     at EventEmitter.emit (events.js:198:13)
13 verbose stack     at ChildProcess.<anonymous> (/usr/lib/node_modules/npm/node_modules/npm-lifecycle/lib/spawn.js:55:14)
13 verbose stack     at ChildProcess.emit (events.js:198:13)
13 verbose stack     at maybeClose (internal/child_process.js:982:16)
13 verbose stack     at Process.ChildProcess._handle.onexit (internal/child_process.js:259:5)
14 verbose pkgid mmm-googledriveslideshow@0.0.1
15 verbose cwd /home/pi/MagicMirror/modules/MMM-googleDriveSlideShow
16 verbose Linux 5.4.83-v7+
17 verbose argv "/usr/bin/node" "/usr/bin/npm" "run" "token:generate"
18 verbose node v10.23.1
19 verbose npm  v6.14.10
20 error code ELIFECYCLE
21 error errno 1
22 error mmm-googledriveslideshow@0.0.1 token:generate: `node generate-auth-token.js`
22 error Exit status 1
23 error Failed at the mmm-googledriveslideshow@0.0.1 token:generate script.
23 error This is probably not a problem with npm. There is likely additional logging output above.
24 verbose exit [ 1, true ]

Anyone have an idea how to solve this?