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victordibia / handtrack.js

A library for prototyping realtime hand detection (bounding box), directly in the browser.
https://victordibia.com/handtrack.js/
MIT License
2.83k stars 251 forks source link

Error during npm start #2

Closed dcabib closed 5 years ago

dcabib commented 5 years ago

$ npm start

handtrackjs@0.0.13 start /private/tmp/handtrack.js cross-env NODE_ENV=development parcel demo/index.html --open

events.js:167 throw er; // Unhandled 'error' event ^

Error: spawn parcel ENOENT at Process.ChildProcess._handle.onexit (internal/child_process.js:232:19) at onErrorNT (internal/child_process.js:407:16) at process._tickCallback (internal/process/next_tick.js:63:19) at Function.Module.runMain (internal/modules/cjs/loader.js:744:11) at startup (internal/bootstrap/node.js:285:19) at bootstrapNodeJSCore (internal/bootstrap/node.js:739:3) Emitted 'error' event at: at Process.ChildProcess._handle.onexit (internal/child_process.js:238:12) at onErrorNT (internal/child_process.js:407:16) [... lines matching original stack trace ...] at bootstrapNodeJSCore (internal/bootstrap/node.js:739:3) npm ERR! code ELIFECYCLE npm ERR! errno 1 npm ERR! handtrackjs@0.0.13 start: cross-env NODE_ENV=development parcel demo/index.html --open npm ERR! Exit status 1 npm ERR! npm ERR! Failed at the handtrackjs@0.0.13 start 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! /Users/abib/.npm/_logs/2019-03-13T10_17_17_633Z-debug.log

victordibia commented 5 years ago

Hi @dcabib

Error: spawn parcel ENOENT

The error above suggests you dont have parceljs installed. I have updated the start script launch a simple python3 webserver from the demo folder using http.server.

-V.