Error about vue.js appears when try to make a gulp production - vue.js

Question

When I'm trying to make gulp --production I get this error:
[14:27:45] Using gulpfile ~/www/webpage/gulpfile.js
[14:27:45] Starting 'all'...
[14:27:45] Starting 'task'...
[14:27:45] Starting 'js-langs'...
[14:27:45] Finished 'task' after 8.53 ms
[14:27:45] Starting 'webpack'...
events.js:141
throw er; // Unhandled 'error' event
^
Error: spawn php artisan vue-i18n:generate ENOENT
at exports._errnoException (util.js:870:11)
at Process.ChildProcess._handle.onexit (internal/child_process.js:178:32)
at onErrorNT (internal/child_process.js:344:16)
at nextTickCallbackWith2Args (node.js:441:9)
at process._tickCallback (node.js:355:17)
at Function.Module.runMain (module.js:444:11)
at startup (node.js:136:18)
at node.js:966:3
It seems that there are a problem with Vue anyone know how to fix it?
I'm trying to find information about the error if I found it I will post it here too.
The lines inside the gulpfile that makes the error are this:
gulp.task('js-langs', shell.task([
"php artisan vue-i18n:generate",
]));
If I try to make php artisan vue-i18n:generate in terminal I get this:
Written to /home/lluisdev/www/webpage/resources/assets/js/lib/locales/vue-i18n-locales.generated.js
gulpfile

Answer 1

Try to replace gulp shell with exec like this :
var exec = require('child_process').exec;
gulp.task('js-langs', function (cb) {
exec('php artisan vue-i18n:generate', function (err, stdout, stderr) {
console.log(stdout);
console.log(stderr);
cb(err);
});
});
And if there is some errors of version you can uninstall vue-template-compiler and reinstall it :
npm uninstall vue-template-compiler
npm install vue-template-compiler
Or you can do just :
npm update vue
Or an other way you can use this command to get you the exact version and install it for you :
npm uninstall vue-template-compiler & npm install "vue-template-compiler#$(npm list --depth=0 | awk '/vue#/{print substr($2, 5)}')"