update-alternatives belongs to dpkg package, so once reassign to dpkg package.
** Package changed: ttf-takao (Ubuntu) => dpkg (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/567385 Title: package ttf-takao-pgothic 003.02.01-2ubuntu1 failed to install/upgrade: subprocess installed post-installation script returned error exit status 2 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs