[Bug]: Cannot find node module node:process

[GimpMaster]

What went wrong?

I installed dockly via npm install -g dockly. When running it I got this error

internal/modules/cjs/loader.js:892
  throw err;
  ^

Error: Cannot find module 'node:process'
Require stack:
- /usr/lib/node_modules/dockly/node_modules/marked-terminal/index.cjs
- /usr/lib/node_modules/dockly/node_modules/blessed-contrib/lib/widget/markdown.js
- /usr/lib/node_modules/dockly/node_modules/blessed-contrib/index.js
- /usr/lib/node_modules/dockly/src/screen.js
- /usr/lib/node_modules/dockly/index.js
    at Function.Module._resolveFilename (internal/modules/cjs/loader.js:889:15)
    at Function.Module._load (internal/modules/cjs/loader.js:745:27)
    at Module.require (internal/modules/cjs/loader.js:961:19)
    at require (internal/modules/cjs/helpers.js:92:18)
    at Object.<anonymous> (/usr/lib/node_modules/dockly/node_modules/marked-terminal/index.cjs:3:17)
    at Module._compile (internal/modules/cjs/loader.js:1072:14)
    at Object.Module._extensions..js (internal/modules/cjs/loader.js:1101:10)
    at Module.load (internal/modules/cjs/loader.js:937:32)
    at Function.Module._load (internal/modules/cjs/loader.js:778:12)
    at Module.require (internal/modules/cjs/loader.js:961:19) {
  code: 'MODULE_NOT_FOUND',
  requireStack: [
    '/usr/lib/node_modules/dockly/node_modules/marked-terminal/index.cjs',
    '/usr/lib/node_modules/dockly/node_modules/blessed-contrib/lib/widget/markdown.js',
    '/usr/lib/node_modules/dockly/node_modules/blessed-contrib/index.js',
    '/usr/lib/node_modules/dockly/src/screen.js',
    '/usr/lib/node_modules/dockly/index.js'
  ]
}

Your environment setup

• Operating System: Ubuntu 20.04 LTS
• Node.js version (run node --version): node 14.17.5
• Package version: npm: 6.14.14
• Docker version (run docker --version): Docker version 19.03.1, build 74b1e89
• Is docker installed locally? Yes
• Do you have containers created? Yes
• Does this file exists /var/run/docker.sock ? Yes
• Output of docker info:

Client:
Debug Mode: false

Server:
Containers: 6
Running: 6
Paused: 0
Stopped: 0
Images: 13
Server Version: 19.03.1
Storage Driver: overlay2
Backing Filesystem: extfs
Supports d_type: true
Native Overlay Diff: true
Logging Driver: json-file
Cgroup Driver: cgroupfs
Plugins:
Volume: local
Network: bridge host ipvlan macvlan null overlay
Log: awslogs fluentd gcplogs gelf journald json-file local logentries splunk syslog
Swarm: inactive
Runtimes: runc
Default Runtime: runc
Init Binary: docker-init
containerd version: 894b81a4b802e4eb2a91d1ce216b8817763c29fb
runc version: 425e105d5a03fabd737a126ad93d62a9eeede87f
init version: fec3683
Security Options:
apparmor
seccomp
Profile: default
Kernel Version: 4.15.0-58-generic
Operating System: Ubuntu 18.04.3 LTS
OSType: linux
Architecture: x86_64
CPUs: 2
Total Memory: 3.852GiB
Name: ontrac-sandbox
ID: RDZI:46K6:SV3B:LZ6N:MFSC:S2AK:MP7R:44OL:AS2L:DX2T:2XZN:2MJV
Docker Root Dir: /var/lib/docker
Debug Mode: false
Registry: https://index.docker.io/v1/
Labels:
Experimental: false
Insecure Registries:
127.0.0.0/8
Live Restore Enabled: false

WARNING: No swap limit support

[Antonio Frignani]

Same error, Node v14.17.1, MacOS 12.0.1

internal/modules/cjs/loader.js:905
  throw err;
  ^

Error: Cannot find module 'node:process'
Require stack:
- /Users/antonio/.nvm/versions/node/v14.17.1/lib/node_modules/dockly/node_modules/marked-terminal/index.cjs
- /Users/antonio/.nvm/versions/node/v14.17.1/lib/node_modules/dockly/node_modules/blessed-contrib/lib/widget/markdown.js
- /Users/antonio/.nvm/versions/node/v14.17.1/lib/node_modules/dockly/node_modules/blessed-contrib/index.js
- /Users/antonio/.nvm/versions/node/v14.17.1/lib/node_modules/dockly/src/screen.js
- /Users/antonio/.nvm/versions/node/v14.17.1/lib/node_modules/dockly/index.js
    at Function.Module._resolveFilename (internal/modules/cjs/loader.js:902:15)
    at Function.Module._load (internal/modules/cjs/loader.js:746:27)
    at Module.require (internal/modules/cjs/loader.js:974:19)
    at require (internal/modules/cjs/helpers.js:92:18)
    at Object.<anonymous> (/Users/antonio/.nvm/versions/node/v14.17.1/lib/node_modules/dockly/node_modules/marked-terminal/index.cjs:3:17)
    at Module._compile (internal/modules/cjs/loader.js:1085:14)
    at Object.Module._extensions..js (internal/modules/cjs/loader.js:1114:10)
    at Module.load (internal/modules/cjs/loader.js:950:32)
    at Function.Module._load (internal/modules/cjs/loader.js:790:14)
    at Module.require (internal/modules/cjs/loader.js:974:19) {
  code: 'MODULE_NOT_FOUND',
  requireStack: [
    '/Users/antonio/.nvm/versions/node/v14.17.1/lib/node_modules/dockly/node_modules/marked-terminal/index.cjs',
    '/Users/antonio/.nvm/versions/node/v14.17.1/lib/node_modules/dockly/node_modules/blessed-contrib/lib/widget/markdown.js',
    '/Users/antonio/.nvm/versions/node/v14.17.1/lib/node_modules/dockly/node_modules/blessed-contrib/index.js',
    '/Users/antonio/.nvm/versions/node/v14.17.1/lib/node_modules/dockly/src/screen.js',
    '/Users/antonio/.nvm/versions/node/v14.17.1/lib/node_modules/dockly/index.js'
  ]
}

[Omri Bar-Zik]

Hey, @antoniofrignani @GimpMaster thanks for opening the issue!
It looks like we have a bug in version node versions 14.17.6 and lower, I'm working on a fix but in the meantime, you can update your node versions to 14.18.0 and Dockly will work

[Antonio Frignani]

@OmriBarZik i can confirm it working with v14.19.0

[Liran Tal]

@OmriBarZik nice quick catch!
Is this an issue with the marked dependency?

[Liran Tal]

As far as I can tell we don't actually have this issue anymore as I tested with v14.17.1:

And then running dockly, it starts off just fine: