[WriteLog] Jarts log submission ?

[YV5AAX]

     HI all,
I am trying to upload my Jarts log via: Jarts ww rtty contest 2006, page.
(Log submit page) and always they return to me with " BAD FILE TYPE"
 Location address of log is: C:\Mis documentos\Yv5aax cbr
Header of file is as follows:
START-OF-LOG: 2.0

ARRL-SECTION: SA

CALLSIGN: YV5AAX

CATEGORY: Class-B

CLAIMED-SCORE: 211470

OPERATORS: YV5AAX

CLUB:

CONTEST: JARTS-WW-RTTY

CREATED-BY: WriteLog V10.54C

NAME: ALDO BAJLO

ADDRESS: P.O. BOX 76.585

ADDRESS: CARACAS,1070

ADDRESS: VENEZUELA

SOAPBOX:

QSO: 14000 RY 2006-10-21 0042 YV5AAX 599 74 N2BJ 599 56

QSO: 14000 RY 2006-10-21 0045 YV5AAX 599 74 EA2APH 599 39

Can someone tell me wath the hell "Bad log type" means??? and what I am
doing wrong?? Any help is apreciated. Thanks.

YV5AAX - Aldo