npm modules not found - node.js

Question

I have a debian 9 server with latest version of nodejs
I have a vuejs app when i want to build it npm run build, I have errors:
⠋ Building for production...
ERROR Failed to compile with 5 errors 12:42:13 PM
This relative module was not found:
* ../config in ./node_modules/cache-loader/dist/cjs.js??ref--12-0!./node_modules/babel-loader/lib!./node_modules/cache-loader/dist/cjs.js??ref--0-0!./node_modules/vue-loader/lib??vue-loader-options!./src/components/login.vue?vue&type=script&lang=js&, ./node_modules/cache-loader/dist/cjs.js??ref--12-0!./node_modules/babel-loader/lib!./node_modules/cache-loader/dist/cjs.js??ref--0-0!./node_modules/vue-loader/lib??vue-loader-options!./src/components/signup.vue?vue&type=script&lang=js& and 3 others
ERROR Build failed with errors.
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! moveup-vuejs#0.1.0 build: `vue-cli-service build`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the moveup-vuejs#0.1.0 build 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! /root/.npm/_logs/2019-08-30T10_42_13_354Z-debug.log
This is the log it gives on error:
root#vps723374:/var/www/moveup-vuejs# cat /root/.npm/_logs/2019-08-30T10_58_13_481Z-debug.log
0 info it worked if it ends with ok
1 verbose cli [ '/usr/bin/node', '/usr/bin/npm', 'run', 'build' ]
2 info using npm#6.9.0
3 info using node#v10.16.3
4 verbose run-script [ 'prebuild', 'build', 'postbuild' ]
5 info lifecycle moveup-vuejs#0.1.0~prebuild: moveup-vuejs#0.1.0
6 info lifecycle moveup-vuejs#0.1.0~build: moveup-vuejs#0.1.0
7 verbose lifecycle moveup-vuejs#0.1.0~build: unsafe-perm in lifecycle true
8 verbose lifecycle moveup-vuejs#0.1.0~build: PATH: /usr/lib/node_modules/npm/node_modules/npm-lifecycle/node-gyp-bin:/var/www/moveup-vuejs/node_modules/.bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
9 verbose lifecycle moveup-vuejs#0.1.0~build: CWD: /var/www/moveup-vuejs
10 silly lifecycle moveup-vuejs#0.1.0~build: Args: [ '-c', 'vue-cli-service build' ]
11 silly lifecycle moveup-vuejs#0.1.0~build: Returned: code: 1 signal: null
12 info lifecycle moveup-vuejs#0.1.0~build: Failed to exec build script
13 verbose stack Error: moveup-vuejs#0.1.0 build: `vue-cli-service build`
13 verbose stack Exit status 1
13 verbose stack at EventEmitter.<anonymous> (/usr/lib/node_modules/npm/node_modules/npm-lifecycle/index.js:301:16)
13 verbose stack at EventEmitter.emit (events.js:198:13)
13 verbose stack at ChildProcess.<anonymous> (/usr/lib/node_modules/npm/node_modules/npm-lifecycle/lib/spawn.js:55:14)
13 verbose stack at ChildProcess.emit (events.js:198:13)
13 verbose stack at maybeClose (internal/child_process.js:982:16)
13 verbose stack at Process.ChildProcess._handle.onexit (internal/child_process.js:259:5)
14 verbose pkgid moveup-vuejs#0.1.0
15 verbose cwd /var/www/moveup-vuejs
16 verbose Linux 4.9.0-9-amd64
17 verbose argv "/usr/bin/node" "/usr/bin/npm" "run" "build"
18 verbose node v10.16.3
19 verbose npm v6.9.0
20 error code ELIFECYCLE
21 error errno 1
22 error moveup-vuejs#0.1.0 build: `vue-cli-service build`
22 error Exit status 1
23 error Failed at the moveup-vuejs#0.1.0 build script.
23 error This is probably not a problem with npm. There is likely additional logging output above.
24 verbose exit [ 1, true ]
I don' t know if it heps, when i do npm install i have warnings:
root#vps723374:/var/www/moveup-vuejs# npm install
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents#1.2.9 (node_modules/fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents#1.2.9: wanted {"os":"darwin","arch":"any"} (current: {"os":"linux","arch":"x64"})
My vue.js
<template>
<div>
....
</div>
</template>
<script>
import axios from "axios";
import { ApiUrl } from "../config";
export default {
name: "signup",
data() {
return {
firstname: "",
lastname: "",
email: "",
password: "",
c_password: "",
};
},
methods: {
signup: function(e) {
e.preventDefault();
axios
.post(ApiUrl + "/signup", {
firstname: this.firstname,
lastname: this.lastname,
email: this.email,
password: this.password,
c_password: this.c_password,
})
.then(response => {
console.log(response.data.success.token);
this.$router.push("/login");
})
.catch(error => {
console.log(error);
});
}
}
};
</script>
What is strange is it build perfectly on another server.
I remove the nodejs install, reinstall it, try another version, ect without success, I m running out of idea, any idea where it' s coming from ?
Thanks