This bug is occurring for me - September 2016 - exactly as mentioned by people as far back as 2013.
"Error in skin config file at line... PNG read error ...." Tried workaround mentioned above by Paul Andreassen but didn't help. Also changed symlink of default from clearplayer to Blue but still not working. Distributor ID: Ubuntu Description: Ubuntu 16.04.1 LTS Release: 16.04 Codename: xenial mplayer 2:1.2.1-1ubuntu1 amd64 mplayer-gui 2:1.2.1-1ubuntu1 amd64 mplayer-skins 3.2 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1218510 Title: Fails to open due to: PNG read error in /usr/share/mplayer/skins/default/main To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mplayer/+bug/1218510/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs