Error: Cannot find module ‘socket.io-client’
at Function.Module._resolveFilename (module.js:547:15)
at Function.Module._load (module.js:474:25)
at Module.require (module.js:596:17)
at require (internal/module.js:11:18)
at Object. (/usr/local/bin/yourscript.js:3:10)
at Module._compile (module.js:652:30)
at Object.Module._extensions…js (module.js:663:10)
at Module.load (module.js:565:32)
at tryModuleLoad (module.js:505:12)
at Function.Module._load (module.js:497:3)
[/code]
[code]volumio@mutfak:~$ sudo apt-get install build-essential
Reading package lists… Done
Building dependency tree
Reading state information… Done
build-essential is already the newest version.
build-essential set to manually installed.
0 upgraded, 0 newly installed, 0 to remove and 24 not upgraded.
volumio@mutfak:~$ ^C
volumio@mutfak:~$ node /usr/local/bin/yourscript.js
module.js:549
throw err;
^
Error: Cannot find module ‘socket.io-client’
at Function.Module._resolveFilename (module.js:547:15)
at Function.Module._load (module.js:474:25)
at Module.require (module.js:596:17)
at require (internal/module.js:11:18)
at Object. (/usr/local/bin/yourscript.js:3:10)
at Module._compile (module.js:652:30)
at Object.Module._extensions…js (module.js:663:10)
at Module.load (module.js:565:32)
at tryModuleLoad (module.js:505:12)
at Function.Module._load (module.js:497:3)
volumio@mutfak:~$ npm install socket.io-client
npm WARN saveError ENOENT: no such file or directory, open ‘/home/volumio/package.json’
npm WARN enoent ENOENT: no such file or directory, open ‘/home/volumio/package.json’
npm WARN volumio No description
npm WARN volumio No repository field.
npm WARN volumio No README data
npm WARN volumio No license field.
Error: Cannot find module ‘socket.io-client’
at Function.Module._resolveFilename (module.js:547:15)
at Function.Module._load (module.js:474:25)
at Module.require (module.js:596:17)
at require (internal/module.js:11:18)
at Object. (/usr/local/bin/yourscript.js:3:10)
at Module._compile (module.js:652:30)
at Object.Module._extensions…js (module.js:663:10)
at Module.load (module.js:565:32)
at tryModuleLoad (module.js:505:12)
at Function.Module._load (module.js:497:3)
[/code]
You could have a look into /usr/local/bin. Amongst others there should be a file “package-lock.json” and a folder named “node-modules” containing a folder “socket.io-client” with the files of the socket.io-client module. If these files and/or folders should be missing this would be the reason of your error. If they should exist rename the file “package-lock.json” and the folder “node-modules” to keep them just as a precaution. Then run
npm install socket.io-client
from /usr/local/bin.
Back on working on the player.
Yesterday, After installing a fresh copy of Volumio on my SmartiPi Touch 2 I took the Jumper wire and connect to gpio22 on the Pi 4 and access the Volumio in the browser. I went over and selected Justboom ir remote and the gpio configuration also to gpio22 and saved and restarted the player. Out of the blue on the JustBoom remote, i started pressing buttons on it and noticed on the screen that it volume/ Mute/ Radom/ shuffle and power button was working but not for the play, next pause and the Ok button would work. But the volume would. Today, i booted up the SmartiPiTouch 2 and nothing wouldn’t work not even the volume and mute buttons. So, i had to do another install of Volumio and select gpio17 on the Pi and in the configuration. So, why would it work one day and the next, it didn’t work
Because you don’t read or do what has been asked.
I’ve told you to check which GPIO’s are in use by your DAC (Hifiberry)
So read it and determine if GPIO-17 was a smart choice. (Hint: No)
