MM not starting after update

jani.karna

I updated my MagicMirror to latest version, and now it does not start.

pm2 logs mm

shows this:

0|mm  | A JavaScript error occurred in the main process
0|mm  | Uncaught Exception:
0|mm  | Error: Cannot find module 'module-alias/register'
0|mm  |     at Module._resolveFilename (internal/modules/cjs/loader.js:602:15)
0|mm  |     at Function.Module._resolveFilename (/home/pi/MagicMirror/node_modules/electron/dist/resources/electron.asar/common/reset-search-paths.js:35:12)
0|mm  |     at Function.Module._load (internal/modules/cjs/loader.js:528:25)
0|mm  |     at Module.require (internal/modules/cjs/loader.js:658:17)
0|mm  |     at require (internal/modules/cjs/helpers.js:20:18)
0|mm  |     at Object. (/home/pi/MagicMirror/js/app.js:15:1)
0|mm  |     at Object. (/home/pi/MagicMirror/js/app.js:283:3)
0|mm  |     at Module._compile (internal/modules/cjs/loader.js:711:30)
0|mm  |     at Object.Module._extensions..js (internal/modules/cjs/loader.js:722:10)
0|mm  |     at Module.load (internal/modules/cjs/loader.js:620:32)

I had a feeling I shouldn’t do this, but I did anyway. How to fix it?

sdetweil

@jani-karna how did u update?

dicker182

same here, I just did an

git stash
git pull

in the Magicmirrir directory

sdetweil

@dicker182 also need npm install

dicker182

@sdetweil thats it. Thank you!

jani.karna

npm install helped me also. Thank you!

sdetweil

@jani-karna thanks, can u tell me where u got the update instructions?

jani.karna

@sdetweil
from here:

https://github.com/MichMich/MagicMirror#updating-you-magicmirror

and followed the instructions in “updating”-section. I first did the “test” update and then after no problems used the “apply” as instructed there.
It didn’t mention “npm install” there.

sdetweil

@jani-karna ok, the script WOULD have done the update, but it failed…

can u send me the MagicMirror/installers/upgrade.log?

same id as here on gmail…

thanks

jani.karna

@sdetweil should be on its way now.