hmmm didn't give much information, but try fixes for LimeWire here. http://www.gnutellaforums.com/showth...threadid=36420

If that doesn't help provide the following information:

Computer type and CPU
Operating system and sp (MAC,Win98)
HDD
RAM
Firewalls
LimeWire Version
Java Version
Modem type and model no.
Router type and model no.
Connection (Dialup,ADSL,DSL,Cable)
Where are you connecting from (Home,Office,School)
Who is you ISP (Internet Service Provider)