linux - Elementary os: E: Sub-process /usr/bin/dpkg returned an error code (1) -

i'm trying upgrade elementary when got error, , don't know how can fix

 trying overwrite '/usr/share/backgrounds/elementaryos-default', in package elementary-os-prerelease 0.3-0~15~saucy1 dpkg-deb: error: subprocess paste killed signal (broken pipe) errors encountered while processing:  /var/cache/apt/archives/elementary-wallpapers_0.1.4-0~43~ubuntu0.3.1_all.deb e: sub-process /usr/bin/dpkg returned error code (1) 

if know, please halp!