Hi guys, I'm having problems on the server. I'm stuck in my house and cannot touch anything. I get a message saying 'WorldGuard: No defined regions here' not sure what to do. Can anyone help?

Jayjay is right, if you had a piece of string in your hand, put it away. For some reason worldgaurd happens when you hold a piece of sting.

string activates worldguard (like how a wooden picaxe shows block history)

my question is what does it do?

WorldGuard is a plugin that basically allows players to have protected land outside of towny. The string is simply the default powertool for showing the world guard data on a particular block.