Hi people, we have an error when we send email to the list here is the error: Serious error occurred - traceback follows ------------------------------------------ >>> Error X'00000011' opening file e:\LISTSERV\MAIN\PALABRADEDIOS.LIST <<< -> Severity: Warning -> Facility: Generic error codes -> Abstract: File/major entity not found -> I/O mode: Record read >>> Error X'00000011' processing list header for PALABRADEDIOS <<< -> Severity: Warning -> Facility: Generic error codes -> Abstract: File/major entity not found also, we work with win2003 and listserv 14.5 best regards