fetchmail query status 4

[Ladislav Michl]

Zdravim,
pri stahovani posty z pop3 servaru obcas dostanu tuto chybu:

1 message for _USER_NAME_ at pop3.seznam.cz (1578 octets).
unable to open that message
client/server protocol error while fetching from pop3.seznam.cz
Query status=4

v manu se o tom pise "Some sort of fatal protocol error was detected."
Takze by me docela zajimalo, jak zjistit, co se vlaste deje.
   __              __                    __
  |  |            |  | __               |  |     Ladislav Michl
  |  |  .---.-..--.  ||__|.-----..-----.|  |.-.  Ladislav.Michl na seznam.cz
  |  |_ |  _  ||  _  ||  ||     ||  ___||   _ |  no homepage
  |____||___._||__.__||__||__|__||_____.|__|._|  no problem