Sorry for the late response, here is the output of the command line above:
Version: 0.7.1-2
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https://bugs.launchpad.net/bugs/999471
Title:
roundcube-core upgrade failed
To manage
What package version do you have? Run the following command to find out:
apt-cache show roundcube | grep Version
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https://bugs.launchpad.net/bugs/999471
Title:
roundcube-core upgrade
** Package changed: update-manager (Ubuntu) = roundcube (Ubuntu)
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Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/999471
Title:
roundcube-core upgrade failed
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