Please help!! ERROR when i open my ot :'(

[GOD Zen]

Please, help me... i open my otserv.exe and write this in the windows:

[03/06/2010  22:00:57] The Forgotten Server - Version 0.3rc? (-).
[03/06/2010  22:00:57] A server developed by Talaturen, Kiper, Kornholijo, Jonern, Lithium, slawkens & Elf.
[03/06/2010  22:00:57] Visit our forum for updates, support and resources: http://otland.net/.

[03/06/2010  22:00:57] >> Loading config
[03/06/2010  22:00:57] >> Loading RSA key
[03/06/2010  22:00:57] >> Testing SQL connection
[03/06/2010  22:00:57] >> Loading vocations
[03/06/2010  22:00:57] >> Loading commands
[03/06/2010  22:00:57] >> Loading items
[03/06/2010  22:00:58] >> Loading script systems
[03/06/2010  22:00:58] >> Loading monsters
[03/06/2010  22:00:58] >> Loading quests
[03/06/2010  22:00:58] >> Loading outfits
[03/06/2010  22:00:58] >> Loading admin protocol config
[03/06/2010  22:00:58] >> Loading experience stages
[03/06/2010  22:00:58] >> Checking world type... PVP
[03/06/2010  22:00:58] >> Loading map
[03/06/2010  22:00:58] > FATAL: Header information is outdated. Code: 4

This is a server:
>> Otserv.rar

please... help me!!!