Your connection has been lost

Hello I have 3 different characters I play with on east ladder and with one of my characters every single game i join after 30 secs to 1 minute i get your connection has been lost. With the other 2 characters I never get the message not after hundreds of games. With the first guy i have gotten this error message around 50 straight games. Can someone please help me with whats going on here? I dont see how it could be a server problem if its only one character that is effected?|||solved this problem if anyone else has it you need to delete the bnetcache file in you diablo 2 directory. it will fix it.|||Thanks for finding a solution to this. I saw your thread on that "other forum" :)