send email 果時出左d問題

用OUTLOOK EXPRESS send email 之後收到個咁o既回復
Your mail 199.99.99.116:2242->216.219.254.138:110 is dropped for exceeding max decompress layer limit.

有冇人知係咩問題??
請各位師兄幫幫手......


(唔知有冇錯區,請見諒 )