This recently happened, I upgraded to the current version and the problem persisted. I can open limewire, and the application runs fine, but when I try to search, anything, I've tried many "high result" searches like: "***" "Bob" "b" "lol" "sex", nothing comes up with results, I've looked through the self help stuff in the Limewire wiki and yet nothing seems to help, is there anyone out there who can aid me in my plight?