gulp LiveServer not working

[aholbreich]

I get error when start hte application via

gulp LiveServer

Error:

[10:11:22] Finished '_watchSource' after 369 ms
[10:11:22] Starting 'LiveServer'...
[10:11:22] Finished 'LiveServer' after 77 ms
events.js:141
      throw er; // Unhandled 'error' event
      ^

Error: listen EACCES 0.0.0.0:8003
    at Object.exports._errnoException (util.js:874:11)
    at exports._exceptionWithHostPort (util.js:897:20)
    at Server._listen2 (net.js:1221:19)

Trying it on Windows server. Maybe it has todo with

$ npm install
npm WARN optional dep failed, continuing fsevents@1.0.6
npm WARN optional dep failed, continuing fsevents@1.0.6
npm WARN deprecated lodash@1.0.2: lodash@<2.0.0 is no longer maintained. Upgrade to lodash@^3.0.0
npm WARN engine joi-assert@0.0.3: wanted: {"node":">= 0.10.0 <= 0.11.0"} (current: {"node":"4.2.3","npm":"2.14.7"})
npm WARN peerDependencies The peer dependency es6-promise@^3.0.2 included from angular2 will no
npm WARN peerDependencies longer be automatically installed to fulfill the peerDependency
npm WARN peerDependencies in npm 3+. Your application will need to depend on it explicitly.
npm WARN peerDependencies The peer dependency reflect-metadata@0.1.2 included from angular2 will no
npm WARN peerDependencies longer be automatically installed to fulfill the peerDependency
npm WARN peerDependencies in npm 3+. Your application will need to depend on it explicitly.
npm ERR! Windows_NT 6.1.7601
npm ERR! argv "C:\\srv\\node\\node.exe" "C:\\srv\\node\\node_modules\\npm\\bin\\npm-cli.js" "install"
npm ERR! node v4.2.3
npm ERR! npm  v2.14.7
npm ERR! code EPEERINVALID

npm ERR! peerinvalid The package reflect-metadata@0.1.3 does not satisfy its siblings' peerDependencies requirements!
npm ERR! peerinvalid Peer angular2@2.0.0-beta.0 wants reflect-metadata@0.1.2

npm ERR! Please include the following file with any support reques

[born2net]

looks like your firewall is blocking port Error: listen EACCES 0.0.0.0:8003

[aholbreich]

Ahh ok. that make sense. thx Cannot controll firewall (damn company policies)