problems with programing flash

hi, I just have an other question about flash programmer.

when I try to my flash with the project, I have this error :

<div class='quotetop'>QUOTE </div>

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[SOPC Builder]$ nios2-flash-programmer --epcs --base=0x0 epcs_controller.flash --sof=../../../../components/altera_nios_eva

l_board_cyclone_1c12/system/altera_nios_eval_board_cyclone_1c12.sof --verbose

7 juin 2006 11:23:20 - (FIN) nios2-flash-programmer: nios2-flash-programmer starting

7 juin 2006 11:23:21 - (INFO) nios2-flash-programmer: args = --epcs --base=0x0 epcs_controller.flash --sof=../../../../compo

nents/altera_nios_eval_board_cyclone_1c12/system/altera_nios_eval_board_cyclone_1c12.sof --verbose

7 juin 2006 11:23:21 - (INFO) nios2-flash-programmer: Attempting to read input-data from epcs_controller.flash

7 juin 2006 11:23:23 - (INFO) nios2-flash-programmer: Launching Quartus Programmer to download:

../../../../components/altera_nios_eval_board_cyclone_1c12/system/altera_nios_eval_board_cyclone_1c12.sof

7 juin 2006 11:23:23 - (FIN) nios2-flash-programmer: Quartus Pgm launched

Info: *******************************************************************

Info: Running Quartus II Programmer

Info: Command: quartus_pgm --no_banner --mode=jtag --operation=p;../../../../components/altera_nios_eval_board_cyclone_1c12/

system/altera_nios_eval_board_cyclone_1c12.sof

Info: Using programming cable "Nios II Evaluation Board [USB-0]"

Info: Started Programmer operation at Wed Jun 07 11:23:27 2006

Info: Configuring device index 1

Info: Device 1 contains JTAG ID code 0x020830DD

Info: Configuration succeeded -- 1 device(s) configured

Info: Successfully performed operation(s)

Info: Ended Programmer operation at Wed Jun 07 11:23:31 2006

Info: Quartus II Programmer was successful. 0 errors, 0 warnings

Info: Processing ended: Wed Jun 07 11:23:31 2006

Info: Elapsed time: 00:00:07

7 juin 2006 11:23:31 - (FIN) nios2-flash-programmer: SOF programming done. exit code = 0x0000

Connecting with target design

Attempting to resynch with target

Attempting to open flash device

7 juin 2006 11:23:37 - (INFO) nios2-flash-programmer: Extracting data for: FlashDevice at: 0x00000000

7 juin 2006 11:23:38 - (GRAVE) nios2-flash-programmer: Flash file is too large to fit in flash memory[/b]

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But my .flash file is only 2 474 Ko. I use an 1c12 eval board.

Do you now how to fix the problem ?