Wallet send and doesnt see balance

[quenecia]

Error: listen EADDRINUSE :::8181
at Object._errnoException (util.js:1022:11)
at _exceptionWithHostPort (util.js:1044:20)
at Server.setupListenHandle [as _listen2] (net.js:1367:14)
at listenInCluster (net.js:1408:12)
at Server.listen (net.js:1492:7)
at startApp (/home/bitrabit/web-wallet/wallet.js:212:27)
at Object. (/home/bitrabit/web-wallet/wallet.js:325:1)
at Module._compile (module.js:652:30)
at Object.Module._extensions..js (module.js:663:10)
at Module.load (module.js:565:32)
at tryModuleLoad (module.js:505:12)
at Function.Module._load (module.js:497:3)
at Function.Module.runMain (module.js:693:10)
at startup (bootstrap_node.js:188:16)
at bootstrap_node.js:609:3
Program node wallet.js exited with code 1

when i try send i will take back this error.

and i cannot see any amount on my profile ?