出光绘时提示错误，哪个大侠来处理一下

出光绘时提示错误，哪个大侠来处理一下：

      (------------------------------------------------------------)
(                                                            )
(        ARTWORK LOG                                         )
(                                                            )
(        Drawing          : 18light.brd                      )
(        Software Version : 16.0p002                         )
(        Date/Time        : Thu Sep 11 17:38:33 2008         )
(                                                            )
(------------------------------------------------------------)

Thu Sep 11 17:38:33 2008    age     1

Photoplot log file
Results from parameter file ...

DEVICE-TYPE           GERBER6X00
OUTPUT-UNITS          INCHES
FILM-SIZE             2400000 1600000
FORMAT                3.5
ABORT-ON-ERROR        NO
SCALE                 1
G-CODES               NO
OPTIMIZE              YES
STATIONS-PER-WHEEL    999
COORDINATES           ABSOLUTE
SUPPRESS-LEAD-ZEROES  YES
SUPPRESS-TRAIL-ZEROES NO
SUPPRESS-EQUAL        YES

 ARTWORK Error reading apertures.

不知道你出之前，apertures设置了没