gulp watch return Error missing assets

[thanhnhan2tn]

Hi,
I try to use your starter theme, but got error when start gulp.

[17:14:19] Error: File not found with singular glob: /Users/thanhnhan/Projects/Other/Wow-WP/src/js/masonry.js (if this was purposeful, use `allowEmpty` option)

Seem like you missing some code before commit or you removed them?

    paths.dev + '/js/masonry.js',
    paths.dev + '/js/common.js'

Kindly please helo to update it.
Thanks