Thank you for taking the time to report this bug and helping to make Ubuntu better. It seems that there was an I/O error on your system when trying to install a particular package. Please execute the following command, as it will clear your package cache, in a terminal:
sudo apt-get clean Then try performing the update again. This will likely resolve your issue, but the failure could be caused by filesystem or memory corruption. So please also run a fsck on your filesystem(s) and a memory test. Thanks in advance! ** Changed in: openjdk-6 (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1582229 Title: package openjdk-6-jre-headless 6b38-1.13.10-0ubuntu0.14.04.1 [modified: usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/libj2gss.so usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/liblcms.so usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/libnio.so usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64/libsaproc.so] failed to install/upgrade: unable to move aside `./usr/lib/jvm/java-6-openjdk- amd64/jre/lib/amd64/libzip.so' to install new version: Input/output error Installing UniFi Controller To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openjdk-6/+bug/1582229/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs