Error when trying to do node app.js

[DatXFire]

I cd to the folder app.js is in and then try to do "node app.js" and it throws the following error:

module.js:340
throw err;

Error: Cannot find module 'sugar'
at Function.Module._resolveFilename module.js:338:15
at Function.Module._load module.js:280:25
at Module.require module.js:362:17
at require module.js:378:17
at Object. <C:\Users\jarrett\Documents\Jarret's Docs\Applications\PS\Zarel-Pokemon-Showdown-1bb7a10\app.js:10:1>
at Module._compile module.js:449:26
at Object.Module._extensions..js module.js:467:10
at Module.load module.js:356:32
at Function.Module._load module.js:312:12
at Module.runMain module.js:492:10

Here's my config file as well:
// The server port - the port to run Pokemon Showdown under
exports.port = 8000;

// The setuid user - if you're using a port below 1024, you probably want to run
// PS as root and set this to an unprivileged user
exports.setuid = '';

// protocol - WebSockets ("ws") or Socket.IO ("io").
// We recommend using WebSockets unless you have a really compelling reason not to.
exports.protocol = 'ws';

// The server ID - a unique ID describing this Showdown server
exports.serverid = 'Darkrai Hollow';

// The server token - to access the login database and ladder on pokemonshowdown.com
// This token must be registered for accessing the ladder, but you will
// still be able to login with an unregistered token.
exports.servertoken = '382hgraw4jr2tioq';

// login server data - don't forget the http:// and the trailing slash
// This is the URL of the user database and ladder mentioned earlier.
// Don't change this setting - there aren't any other login servers right now
exports.loginserver = 'http://play.pokemonshowdown.com/';
exports.loginserverkeyalgo = "RSA-SHA1";
exports.loginserverpublickey = "-----BEGIN PUBLIC KEY-----\n" +
"MIIBIDANBgkqhkiG9w0BAQEFAAOCAQ0AMIIBCAKCAQEApd1so8v8acgTXNQ/uQ12\n" +
"oAoq0Cf27iyg+hS8elJZqkTelqIwA0OWTq4NzMCdrUWkmi+pHoUKy4wLHbD2w9KI\n" +
"+kjah5HncXmqb7FK9RVjD8z6C84qFMBvg/VXX16c5CP2h0BC/pSwJfkw0NtOdFZL\n" +
"ZhCkLObCjAN367/JGkp7CGP/hnNEm57GX9OUThfSX3t/DhV0cHdRkECsYkrTzZOV\n" +
"nsz3uifOjVHiW5PR0KNwQm0ed6Bmg24PK7RJ091aRkT6lvmD1MB5Zl1SIV2l+wF6\n" +
"O/G3x63WhR1HrNEM/jr/LVz+QjWuvNv68iSHDV3U62JkG/Yc53An1n/urX4J72DS\n" +
"twIBIw==\n" +
"-----END PUBLIC KEY-----\n";

// Pokemon of the Day - put a pokemon's name here to make it Pokemon of the Day
// The PotD will always be in the #2 slot (not #1 so it won't be a lead)
// in every randomly-generated team.
exports.potd = 'Darkrai';

// crash guard - write errors to log file instead of crashing
// This is normally not recommended - if Node wants to crash, the
// server needs to be restarted
// Unfortunately, socket.io bug 409 requires some sort of crash guard
// socketio/socket.io#609
exports.crashguard = true;

// local sysop - automatically promote users who connect from
// 127.0.0.1 to the highest ranking group (Usually &, or sysop)
exports.localsysop = false;

// report joins and leaves - shows messages like " joined"
// Join and leave messages are small and consolidated, so there will never
// be more than one line of messages.
// This feature can lag larger servers - turn this off if your server is
// getting more than 80 or so users.
exports.reportjoins = true;

// report battles - shows messages like "OU battle started"
// This feature can lag larger servers - turn this off if your server is
// getting more than 160 or so users.
exports.reportbattles = true;

// moderated chat - prevent unregistered, unvoiced users from speaking
// This should only be enabled temporarily, when you're dealing with
// huge influxes of spammy users.
exports.modchat = false;

// permissions and groups:
// Each entry in groupsranking' specifies the ranking of the groups. // Each entry ingroups' is a seperate group. Some of the members are "special"
// while the rest is just a normal permission.
// The special members are as follows:
// - id: Specifies an id for the group.
// - name: Specifies the human-readable name for the group.
// - root: If this is true, the group can do anything.
// - inherit: The group uses the group specified's permissions if it cannot
// find the permission in the current group. Never make the graph
// produced using this member have any cycles, or the server won't run.
// - jurisdiction: The default jurisdiction for targeted permissions where one isn't
// explictly specified. "Targeted permissions" are permissions
// that might affect another user, such as ban' orpromote'.
// 's' is a special group where it means the user itself only
// and 'u' is another special group where it means all groups
// lower in rank than the current group.
// All the possible permissions are as follows:
// - console: Developer console (>>).
// - lockdown: /lockdown and /endlockdown commands.
// - hotpatch: /hotpatch, /crashfixed and /savelearnsets commands.
// - ignorelimits: Ignore limits such as chat message length.
// - promote: Promoting and demoting. Will only work if the target user's current
// group and target group are both in jurisdiction.
// - ban: Banning and unbanning.
// - mute: Muting and unmuting.
// - receivemutedpms: Receive PMs from muted users.
// - forcerename: /fr command.
// - forcerenameto: /frt command.
// - redirect: /redir command.
// - ip: IP checking.
// - alts: Alt checking.
// - broadcast: Broadcast informational commands.
// - announce: /announce command.
// - modchat: Set modchat.
// - potd: Set PotD.
// - forcewin: /forcewin command.
// - battlemessage: /a command.
exports.groupsranking = [' ', '+', '%', '@', '&', ''];
exports.groups = {
'': {
id: "admin",
name: "Darkrai",
root: true,
rank: 5
},
'&': {
id: "leader",
name: "Cresselia",
inherit: '@',
jurisdiction: '@U',
promote: 'u',
forcewin: true,
declare: true,
modchatall: true,
potd: true,
namelock: true,
forcerenameto: true,
rank: 4
},
'@': {
id: "mod",
name: "Nightmare",
inherit: '%',
jurisdiction: 'u',
ban: true,
modchat: true,
redirect: true,
forcerename: true,
ip: true,
alts: '@U',
rank: 3
},
'%': {
id: "driver",
name: "Dream",
inherit: '+',
jurisdiction: 'u',
announce: true,
warn: true,
mute: true,
forcerename: true,
rank: 2
},
'+': {
id: "voice",
name: "Sleep",
inherit: ' ',
broadcast: true,
rank: 1
},
' ': {
ip: 's',
alts: 's',
rank: 0
}
};

[Zarel]

You forgot to do npm install.

[DatXFire]

But I do have npm installed. If I go to C:\Program Files\nodejs\node_modules\npm everything seems to be there. But it still throws me the same error. I have installed through npm install, and downloading the latest zip file and extracting the files to C:\Program Files\nodejs . Again trying to node app.js throws the same error.

[Zarel]

No, running npm install uses npm to install dependencies for Pokemon Showdown. You do it after installing npm.

[DatXFire]

Oh thanks for clearing that up. I got it to work. On another note, is there a way to edit which clauses are enabled manually for a tier, or in any other way on the server itself?

[Zarel]

Yes, by editing formats.js. Make sure you have the latest version of Pokemon Showdown, first.