Problems with easyNOMP - Nodejs version, NPM version or PM2

[Cadence-The-Developer]

Hey guys,

which versions of nodejs, npm, pm2 and ubuntu are you using to run easyNOMP? Whatever I do, either NPM or PM2 are not

Currently installed versions

• Ubuntu 20
• NVM 0.39.0
• Nodejs 8.1.4
• NPM 5.0.3

When I wanted to launch PM2 in any way I received

/usr/local/lib/node_modules/pm2/node_modules/chalk/source/index.js:103
...styles,
^^^

SyntaxError: Unexpected token ...
at createScript (vm.js:74:10)
at Object.runInThisContext (vm.js:116:10)
at Module._compile (module.js:533:28)
at Object.Module._extensions..js (module.js:580:10)
at Module.load (module.js:503:32)
at tryModuleLoad (module.js:466:12)
at Function.Module._load (module.js:458:3)
at Module.require (module.js:513:17)
at require (internal/module.js:11:18)
at Object. (/usr/local/lib/node_modules/pm2/constants.js:10:14)

Before when PM2 was working (I think i used NodeJS 8.1.17). NPM was not.

I was received errors like

Error: The module '/yyyyyyy/xxxxxxx/EasyNOMP/node_modules/bignum/binding/bignum.node'
0|pool | was compiled against a different Node.js version using
0|pool | NODE_MODULE_VERSION 57. This version of Node.js requires
0|pool | NODE_MODULE_VERSION 64. Please try re-compiling or re-installing
0|pool | the module (for instance, using npm rebuild or npm install).

(node:1569) UnhandledPromiseRejectionWarning: Unhandled promise rejection (rejection id: 1): SyntaxError: Unexpected token ...
(node:1569) [DEP0018] DeprecationWarning: Unhandled promise rejections are deprecated. In the future, promise rejections that are not handled will terminate the Node.js process with a non-zero exit code.