MPLAB  IDE V8.33 编译18F4550异常

Build E:AGINGCOGver014xUSB_KEY for device 18F4550
Using driver C:Program FilesHI-TECH SoftwarePICC-18PRO9.63inpicc18.exe
Make: The target "E:AGINGCOGver014xmain.p1" is up to date.
Make: The target "E:AGINGCOGver014xusb_function_hid.p1" is up to date.
Make: The target "E:AGINGCOGver014xusb_device.p1" is up to date.
Make: The target "E:AGINGCOGver014xusb_descriptors.p1" is up to date.
Executing: "C:Program FilesHI-TECH SoftwarePICC-18PRO9.63inpicc18.exe" -oUSB_KEY.cof -mUSB_KEY.map --summary=default,-psect,-class,+mem,-hex --output=default,-inhx032 main.p1 usb_function_hid.p1 usb_device.p1 usb_descriptors.p1 --chip=18F4550 "-IC:Program FilesHI-TECH SoftwarePICC-18PRO9.63include" -I. -P --runtime=default,+clear,+init,-keep,-download,+stackwarn,+clib,-plib --opt=default,+asm,-speed,+space,9 --warn=0 -Blarge --double=24 --cp=16 -g --asmlist "--errformat=Error   [%n] %f; %l.%c %s" "--msgformat=Advisory[%n] %s" "--warnformat=Warning [%n] %f; %l.%c %s"
HI-TECH C PRO for the PIC18 MCU Family (Lite)  V9.63PL2
Copyright (C) 1984-2009 HI-TECH SOFTWARE
Serial number: (null)
(1273) Omniscient Code Generation not available in Lite mode (warning)
Advisory[1233] Employing 18F4550 errata work-arounds:
Advisory[1234]  * Corrupted fast interrupt shadow registers
Error   [500] ; 0. undefined symbols:
_main(C:UsersNICZ~1.HYCAppDataLocalTemps71s.obj) _uver(USB_KEY.obj)
********** Build failed! **********