Unmet dependencies problem in elementary OS Loki

I have Elementary OS Loki and it has work fine before installing Kingsoft's WPS office when I install it is working fine but when went in terminal and run the command # sudo apt-get install anyprogram and I got below errors The following packages have unmet dependencies: libpng12-0 : Breaks: libpng12-0:i386 (!= 1.2.50-2+deb8u3) but 1.2.54-1ubuntu1 is to be installed libpng12-0:i386 : Breaks: libpng12-0 (!= 1.2.54-1ubuntu1) but 1.2.50-2+deb8u3 is to be installed E: Unmet dependencies. Try 'apt-get -f install' with no packages (or specify a solution). after that I've google this problem and found solution like to run apt-get -f install apt-get install -f but both gives this error ~# apt-get install -f Reading package lists... Done Building dependency tree Reading state information... Done Correcting dependencies... Done The following packages were automatically installed and are no longer required: gnome-system-monitor libatkmm-1.6-1v5 libavahi-client3:i386 libavahi-common-data:i386 libavahi-common3:i386 libbsd0:i386 libcairomm-1.0-1v5 libcups2:i386 libdbus-1-3:i386 libdecoration0 libdrm-amdgpu1:i386 libdrm-intel1:i386 libdrm-nouveau2:i386 libdrm-radeon1:i386 libdrm2:i386 libedit2:i386 libelf1:i386 libexpat1:i386 libffi6:i386 libfontconfig1:i386 libfreetype6:i386 libgcrypt20:i386 libgl1-mesa-dri:i386 libgl1-mesa-glx:i386 libglapi-mesa:i386 libglib2.0-0:i386 libglibmm-2.4-1v5 libglu1-mesa:i386 libgmp10:i386 libgnutls30:i386 libgssapi-krb5-2:i386 libgtkmm-3.0-1v5 libhogweed4:i386 libice6:i386 libidn11:i386 libk5crypto3:i386 libkeyutils1:i386 libkrb5-3:i386 libkrb5support0:i386 libllvm4.0:i386 libmetacity-private3a libnettle6:i386 libp11-kit0:i386 libpangomm-1.4-1v5 libpciaccess0:i386 libpng12-0:i386 libprotobuf9v5 libsensors4:i386 libsigc++-2.0-0v5 libsm6:i386 libstdc++6:i386 libsystemd0:i386 libtasn1-6:i386 libtxc-dxtn-s2tc0:i386 libx11-6:i386 libx11-xcb1:i386 libxau6:i386 libxcb-dri2-0:i386 libxcb-dri3-0:i386 libxcb-glx0:i386 libxcb-present0:i386 libxcb-sync1:i386 libxcb1:i386 libxdamage1:i386 libxdmcp6:i386 libxext6:i386 libxfixes3:i386 libxrender1:i386 libxshmfence1:i386 libxxf86vm1:i386 metacity-common session-migration Use 'sudo apt autoremove' to remove them. The following additional packages will be installed: libpng12-0 The following packages will be upgraded: libpng12-0 1 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. 2 not fully installed or removed. Need to get 0 B/116 kB of archives. After this operation, 11.3 kB of additional disk space will be used. Do you want to continue? [Y/n] y (Reading database ... 228119 files and directories currently installed.) Preparing to unpack .../libpng12-0_1.2.54-1ubuntu1_amd64.deb ... Unpacking libpng12-0:amd64 (1.2.54-1ubuntu1) over (1.2.50-2+deb8u3) ... dpkg: error processing archive /var/cache/apt/archives/libpng12-0_1.2.54-1ubuntu1_amd64.deb (--unpack): trying to overwrite shared '/usr/share/doc/libpng12-0/ANNOUNCE', which is different from other instances of package libpng12-0:amd64 Processing triggers for libc-bin (2.23-0ubuntu9) ... Errors were encountered while processing: /var/cache/apt/archives/libpng12-0_1.2.54-1ubuntu1_amd64.deb E: Sub-process /usr/bin/dpkg returned an error code (1) and I've also googled this problem and found some solution like this sudo apt-get install --fix-broken && sudo apt-get autoremove && sudo apt-get update but it did not work I tried this also sudo dpkg --configure -a but it also did not solved the problem it gives error :~# sudo dpkg --configure -a dpkg: error processing package libpng12-0:amd64 (--configure): package libpng12-0:amd64 1.2.50-2+deb8u3 cannot be configured because libpng12-0:i386 is at a different version (1.2.54-1ubuntu1) dpkg: error processing package libpng12-0:i386 (--configure): package libpng12-0:i386 1.2.54-1ubuntu1 cannot be configured because libpng12-0:amd64 is at a different version (1.2.50-2+deb8u3) Errors were encountered while processing: libpng12-0:amd64 libpng12-0:i386 when I googled this problem it gives the solution that I've already tried first one so I am stuck with visa versa solution please solve this I have tried this solution sudo apt-get clean but it did not work some extra info : command: cat /etc/apt/sources.list output: `deb http://archive.ubuntu.com/ubuntu xenial restricted main universe multiverse ` command: cat /etc/apt/sources.list.d/* output: deb http://packages.elementary.io/appcenter xenial main deb http://packages.elementary.io/appcenter xenial main ##deb http://ppa.launchpad.net/elementary-os/stable/ubuntu xenial main deb-src http://ppa.launchpad.net/elementary-os/stable/ubuntu xenial main deb http://ppa.launchpad.net/elementary-os/stable/ubuntu xenial main deb-src http://ppa.launchpad.net/elementary-os/stable/ubuntu xenial main ### THIS FILE IS AUTOMATICALLY CONFIGURED ### # You may comment out this entry, but any other modifications may be lost. deb [arch=amd64] http://dl.google.com/linux/chrome/deb/ stable main ### THIS FILE IS AUTOMATICALLY CONFIGURED ### # You may comment out this entry, but any other modifications may be lost. deb [arch=amd64] http://dl.google.com/linux/chrome/deb/ stable main deb http://repo.mongodb.org/apt/ubuntu xenial/mongodb-org/3.2 multiverse deb http://repo.mongodb.org/apt/ubuntu xenial/mongodb-org/3.2 multiverse ##deb http://ppa.launchpad.net/mpstark/elementary-tweaks-daily/ubuntu xenial main # deb-src http://ppa.launchpad.net/mpstark/elementary-tweaks-daily/ubuntu xenial main deb http://ppa.launchpad.net/mpstark/elementary-tweaks-daily/ubuntu xenial main # deb-src http://ppa.launchpad.net/mpstark/elementary-tweaks-daily/ubuntu xenial main ##deb http://ppa.launchpad.net/elementary-os/os-patches/ubuntu xenial main deb-src http://ppa.launchpad.net/elementary-os/os-patches/ubuntu xenial main deb http://ppa.launchpad.net/elementary-os/os-patches/ubuntu xenial main deb-src http://ppa.launchpad.net/elementary-os/os-patches/ubuntu xenial main ##deb http://ppa.launchpad.net/philip.scott/elementary-tweaks/ubuntu xenial main # deb-src http://ppa.launchpad.net/philip.scott/elementary-tweaks/ubuntu xenial main deb http://ppa.launchpad.net/philip.scott/elementary-tweaks/ubuntu xenial main # deb-src http://ppa.launchpad.net/philip.scott/elementary-tweaks/ubuntu xenial main deb [arch=amd64] https://repo.skype.com/deb stable main deb [arch=amd64] https://repo.skype.com/deb stable main deb https://download.sublimetext.com/ apt/stable/ deb https://download.sublimetext.com/ apt/stable/ ##deb http://ppa.launchpad.net/versable/elementary-update/ubuntu xenial main # deb-src http://ppa.launchpad.net/versable/elementary-update/ubuntu xenial main deb http://ppa.launchpad.net/versable/elementary-update/ubuntu xenial main # deb-src http://ppa.launchpad.net/versable/elementary-update/ubuntu xenial main ### THIS FILE IS AUTOMATICALLY CONFIGURED ### # You may comment out this entry, but any other modifications may be lost. deb [arch=amd64] http://packages.microsoft.com/repos/vscode stable main ### THIS FILE IS AUTOMATICALLY CONFIGURED ### # You may comment out this entry, but any other modifications may be lost. deb [arch=amd64] http://packages.microsoft.com/repos/vscode stable main ##deb http://ppa.launchpad.net/webupd8team/java/ubuntu xenial main # deb-src http://ppa.launchpad.net/webupd8team/java/ubuntu xenial main deb http://ppa.launchpad.net/webupd8team/java/ubuntu xenial main # deb-src http://ppa.launchpad.net/webupd8team/java/ubuntu xenial main ##deb http://ppa.launchpad.net/yannubuntu/boot-repair/ubuntu xenial main # deb-src http://ppa.launchpad.net/yannubuntu/boot-repair/ubuntu xenial main deb http://ppa.launchpad.net/yannubuntu/boot-repair/ubuntu xenial main # deb-src http://ppa.launchpad.net/yannubuntu/boot-repair/ubuntu xenial main command: apt-cache policy libpng12-0 output: libpng12-0: Installed: 1.2.50-2+deb8u3 Candidate: 1.2.54-1ubuntu1 Version table: 1.2.54-1ubuntu1 500 500 http://archive.ubuntu.com/ubuntu xenial/main amd64 Packages *** 1.2.50-2+deb8u3 100 100 /var/lib/dpkg/status