greetings . . .
i've about concluded that i absolutely must upgrade my linux/tde install. i'm currently running 14.04 atop ubuntu 1204-LTS, which is at its end. hypothetically i should be able to do use ubuntu's system upgrade tool and all would be well in moving me from 1204 to 1404; i would not have to reinstall everything from scratch. but no. it throws this error: [quote]
Could not calculate the upgrade
An unresolvable problem occurred while calculating the upgrade.
This can be caused by: * Upgrading to a pre-release version of Ubuntu * Running the current pre-release version of Ubuntu * Unofficial software packages not provided by Ubuntu
[/quote]
looking in /var/log/dist-upgrade, i find this error:
[quote
ERROR Dist-upgrade failed: 'The package 'kubuntu-desktop-trinity' is marked for removal but it is in the removal blacklist.'
[/quote]
for some reason i must have added it to that blacklist, but truth be known i do not remember having done so or even the existence of such a blacklist, never mind how to add or delete something to or from it.
so, am wondering if there is a way around this that wouldn't (as it appears would happen here anyway) nuke my TDE install.
am i missing something obvious? do i want to d/l and install a TDE image and, if so, can i do an upgrade (rather than wipe and reinstall) from that?
thanks in advance