Cannot join my own sever!

[NEB]

Title: Cannot join my own sever!

Version: 3.1.2

OS: Windows XP/32-bit

Java Version: Version 7

Description of Problem:

I can nether join my server so no one else can join either. I could join when it was first made but not anymore. I've left the IP blank in the properties and I've tried it with it in but it still never works. It works for a while when I make a new server but then it won't connect.

Error Messages:

Failed to connect to the sever

Connection refused: connect

Error Log:

N/A

[msp26]

Look for a tutorial. Also, have you port forwarded or used hamachi?

[Sp0nge]

https://minecraft.net/

Might be that MC itselfe is down? Theyre doing some work or something?

[MephistosChan]

Recheck your ipconfig for the ip address you need to enter, they change sometimes.