xfce panel has gone
 

I have found out how to edit things now and I accidentally deleted all the panels and now when i try to add some items to is it does nothing a when i hover over the icon on the panel it says 'this item has not been configured'
what is wrong with it?

bingo
 

i have done the same thing.. my XFCE panel dint comeback yet.
well try these

type the coommand in terminal
#xfce-panel
chck if it will come or not..
the best way is to reinstall xfce:)