$ npm run gulp build

[email protected] gulp /var/www/html/vue-twig-scaffold
gulp "build"

gulp[32167]: ../src/node_contextify.cc:655:static void node::contextify::ContextifyScript::New(const v8::FunctionCallbackInfov8::Value&): Assertion args[1]->IsString()' failed. 1: 0xa07f90 node::Abort() [gulp] 2: 0xa0800e [gulp] 3: 0x9fa4bf node::contextify::ContextifyScript::New(v8::FunctionCallbackInfo<v8::Value> const&) [gulp] 4: 0xbedfeb [gulp] 5: 0xbeeb72 v8::internal::Builtin_HandleApiCall(int, unsigned long*, v8::internal::Isolate*) [gulp] 6: 0x13cb619 [gulp] Aborted (core dumped) npm ERR! code ELIFECYCLE npm ERR! errno 134 npm ERR! [email protected] gulp: gulp "build"`
npm ERR! Exit status 134
npm ERR!
npm ERR! Failed at the [email protected] gulp 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: