Opening image "preboot_bin" from "C:\SoCXin\ASR1606\OpenCPU\tools\aboot\images\preboot.bin" failed

[x893]

Hello,
i compile demo project with command

ML307A_build.bat GCLN demo

but see error

Release package file name is "C:\SoCXin\ASR1606\OpenCPU\out\images\ML307A\GCLN\ML307A_GCLN_APP.zip"
Finished parsing command line parameters.
Processing all images needed ...
Generating fip image "preboot" with id "preboot.img" ...
Generating lzma image "preboot_lzma" with id "preboot.lzma" ...
Opening image "preboot_bin" from "C:\SoCXin\ASR1606\OpenCPU\tools\aboot\images\preboot.bin" ...
error: open raw image "preboot_bin" failed.
error: generate lzma image "preboot_lzma" failed.
error: generate fip image "preboot" failed.
FAILED: generate release package failed!

can you add file to repo ?

Thanks in advance