ZONE CRASH IN 5.1

[Myrrdyn]

When EQ crash, i have this Alert of Windows (XP):

EverQuest

EverQuest has detected that your client may have crashed.
It is often possible to determine where and why the crash occured.
Click Yes to send .....

And i have this in Zone.exe's window :

7998: freportw, 1 clients

[Status] Loading Objects from DB... 
[Status] Loading Ground Spawns from DB... 
[Status] Loading doors for freportw ... 
[Status] Done loading doors for freportw ... 
Petition 0 pettime = 0 
[Status] Zone Bootup: freportw (9) 
[Status] 220625 New client from ip:62.235.112.64 port:1864 
[Error] Warning: Invalid PlayerAA_Struct size found in database 
Unknown type/pettype of: 0,198
Unknown type/pettype of: 0,222
Multiplier == 0 in Client::CalcBaseHP 
Unknown type/pettype of: 0,67 
Multiplier == 0 in Client::CalcBaseHP 
Unknown type/pettype of: 0,65 
Unknown type/pettype of: 0,56

The client got disconnected after i made CTRL+ALT+DEL & close EQGAME.exe.

So, an idea of this "Unknown type/pettype of: 0,67 Multiplier == 0 in Client::CalcBaseHP" error ???

Thanks.

Myrrdyn.