I want to Upgrade From Ubuntu 18.04 LTS to Ubuntu 20.04 LTS So i ran The Following Command's
sudo do-release-upgrade -d -f DistUpgradeViewGtk3
Checking for a new Ubuntu release
Please install all available updates for your release before upgrading.
Then I Ran The Following Command to upgrade pacakges
sudo apt update
Hit:1 http://in.archive.ubuntu.com/ubuntu bionic InRelease
Hit:2 http://in.archive.ubuntu.com/ubuntu bionic-updates InRelease
Hit:3 http://in.archive.ubuntu.com/ubuntu bionic-backports InRelease
Hit:4 http://in.archive.ubuntu.com/ubuntu bionic-security InRelease
Hit:5 http://dl.google.com/linux/chrome/deb stable InRelease
Hit:6 http://archive.canonical.com/ubuntu bionic InRelease
Reading package lists... Done
Building dependency tree
Reading state information... Done
3 packages can be upgraded. Run 'apt list --upgradable' to see them.
apt list --upgradable
Listing... Done
gdb/bionic-updates 8.1.1-0ubuntu1 amd64 [upgradable from: 7.11.1-0ubuntu1~16.5]
gir1.2-peas-1.0/bionic 1.22.0-2 amd64 [upgradable from: 1.16.0-1ubuntu2]
libpeas-1.0-0/bionic 1.22.0-2 amd64 [upgradable from: 1.16.0-1ubuntu2]
sudo apt upgrade -y
Reading package lists... Done
Building dependency tree
Reading state information... Done
Calculating upgrade... Done
The following packages have been kept back:
gdb gir1.2-peas-1.0 libpeas-1.0-0
0 upgraded, 0 newly installed, 0 to remove and 3 not upgraded.
These 3 pacakes were not upgraded gdb gir1.2-peas-1.0 libpeas-1.0-0 which were stopping me from upgrading so i tried these command's
sudo apt install gir1.2-peas-1.0
Reading package lists... Done
Building dependency tree
Reading state information... Done
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:
The following packages have unmet dependencies:
gir1.2-peas-1.0 : Depends: libpeas-1.0-0 (>= 1.18.0) but 1.16.0-1ubuntu2 is to be installed
sudo apt install libpeas-1.0-0
Reading package lists... Done
Building dependency tree
Reading state information... Done
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:
The following packages have unmet dependencies:
libpeas-1.0-0 : Depends: libpython3.6 (>= 3.6.4~rc1) but it is not going to be installed
E: Unable to correct problems, you have held broken packages.
sudo apt install gdb
Reading package lists... Done
Building dependency tree
Reading state information... Done
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:
The following packages have unmet dependencies:
gdb : Depends: libpython3.6 (>= 3.6.5) but it is not going to be installed
E: Unable to correct problems, you have held broken packages.
sudo apt-mark hold
E: No packages found
sudo apt full-upgrade
Reading package lists... Done
Building dependency tree
Reading state information... Done
Calculating upgrade... Done
The following packages have been kept back:
gdb gir1.2-peas-1.0 libpeas-1.0-0
0 upgraded, 0 newly installed, 0 to remove and 3 not upgraded.
sudo apt-cache policy gdb
gdb:
Installed: 7.11.1-0ubuntu1~16.5
Candidate: 8.1.1-0ubuntu1
Version table:
8.1.1-0ubuntu1 500
500 http://in.archive.ubuntu.com/ubuntu bionic-updates/main amd64 Packages
8.1-0ubuntu3 500
500 http://in.archive.ubuntu.com/ubuntu bionic/main amd64 Packages
*** 7.11.1-0ubuntu1~16.5 100
100 /var/lib/dpkg/status
sudo apt-cache policy libpeas-1.0-0
libpeas-1.0-0:
Installed: 1.16.0-1ubuntu2
Candidate: 1.22.0-2
Version table:
1.22.0-2 500
500 http://in.archive.ubuntu.com/ubuntu bionic/main amd64 Packages
*** 1.16.0-1ubuntu2 100
100 /var/lib/dpkg/status
sudo apt-cache policy gir1.2-peas-1.0
gir1.2-peas-1.0:
Installed: 1.16.0-1ubuntu2
Candidate: 1.22.0-2
Version table:
1.22.0-2 500
500 http://in.archive.ubuntu.com/ubuntu bionic/main amd64 Packages
*** 1.16.0-1ubuntu2 100
100 /var/lib/dpkg/status
Please help Me !
apt-mark hold
type), you haveapt full-upgrade
.. however your messages don't comply with a fully-updated bionic or 18.04 system which should havelibpeas-1.0-0 | 1.22.0-2 | bionic | amd64, arm64, armhf, i386, ppc64el, s390x
and not the package in your messages, so I'd check your sources, and where you grabbed the package you do have installed (is it 3rd party?apt-cache policy
to look) etc.gdb
package when it's typed as 'gbd' so that one is easy. I also looked up your mirror & it's up-to-date according to launchpad.net/ubuntu/+archivemirrors can't currently read the rest (busy)