Upgrade from 16.04 to 18.04 failing












0















I am trying to upgrade from Ubuntu 16.04 to 18.04. Normally the upgrades to the next LTS versions went smoothly on my machine. But this upgrade is constantly aborting and not giving much information about it:



$ sudo do-release-upgrade
Checking for a new Ubuntu release
Get:1 Upgrade tool signature [819 B]
Get:2 Upgrade tool [1,246 kB]
Fetched 1,247 kB in 0s (0 B/s)
authenticate 'bionic.tar.gz' against 'bionic.tar.gz.gpg'
extracting 'bionic.tar.gz'

Reading cache

Checking package manager
Reading package lists... Done
Building dependency tree
Reading state information... Done
Hit http://archive.ubuntu.com/ubuntu xenial InRelease
Get:1 http://archive.ubuntu.com/ubuntu xenial-security InRelease [109 kB]
Hit http://archive.canonical.com xenial InRelease
Fetched 109 kB in 0s (0 B/s)
Reading package lists... Done
Building dependency tree
Reading state information... Done

Restoring original system state

Aborting
Reading package lists... Done
Building dependency tree
Reading state information... Done


I don't know in which log files I can find some information. Anyone who had the same problem before and can give a hint what could be the cause or where to look?










share|improve this question



























    0















    I am trying to upgrade from Ubuntu 16.04 to 18.04. Normally the upgrades to the next LTS versions went smoothly on my machine. But this upgrade is constantly aborting and not giving much information about it:



    $ sudo do-release-upgrade
    Checking for a new Ubuntu release
    Get:1 Upgrade tool signature [819 B]
    Get:2 Upgrade tool [1,246 kB]
    Fetched 1,247 kB in 0s (0 B/s)
    authenticate 'bionic.tar.gz' against 'bionic.tar.gz.gpg'
    extracting 'bionic.tar.gz'

    Reading cache

    Checking package manager
    Reading package lists... Done
    Building dependency tree
    Reading state information... Done
    Hit http://archive.ubuntu.com/ubuntu xenial InRelease
    Get:1 http://archive.ubuntu.com/ubuntu xenial-security InRelease [109 kB]
    Hit http://archive.canonical.com xenial InRelease
    Fetched 109 kB in 0s (0 B/s)
    Reading package lists... Done
    Building dependency tree
    Reading state information... Done

    Restoring original system state

    Aborting
    Reading package lists... Done
    Building dependency tree
    Reading state information... Done


    I don't know in which log files I can find some information. Anyone who had the same problem before and can give a hint what could be the cause or where to look?










    share|improve this question

























      0












      0








      0








      I am trying to upgrade from Ubuntu 16.04 to 18.04. Normally the upgrades to the next LTS versions went smoothly on my machine. But this upgrade is constantly aborting and not giving much information about it:



      $ sudo do-release-upgrade
      Checking for a new Ubuntu release
      Get:1 Upgrade tool signature [819 B]
      Get:2 Upgrade tool [1,246 kB]
      Fetched 1,247 kB in 0s (0 B/s)
      authenticate 'bionic.tar.gz' against 'bionic.tar.gz.gpg'
      extracting 'bionic.tar.gz'

      Reading cache

      Checking package manager
      Reading package lists... Done
      Building dependency tree
      Reading state information... Done
      Hit http://archive.ubuntu.com/ubuntu xenial InRelease
      Get:1 http://archive.ubuntu.com/ubuntu xenial-security InRelease [109 kB]
      Hit http://archive.canonical.com xenial InRelease
      Fetched 109 kB in 0s (0 B/s)
      Reading package lists... Done
      Building dependency tree
      Reading state information... Done

      Restoring original system state

      Aborting
      Reading package lists... Done
      Building dependency tree
      Reading state information... Done


      I don't know in which log files I can find some information. Anyone who had the same problem before and can give a hint what could be the cause or where to look?










      share|improve this question














      I am trying to upgrade from Ubuntu 16.04 to 18.04. Normally the upgrades to the next LTS versions went smoothly on my machine. But this upgrade is constantly aborting and not giving much information about it:



      $ sudo do-release-upgrade
      Checking for a new Ubuntu release
      Get:1 Upgrade tool signature [819 B]
      Get:2 Upgrade tool [1,246 kB]
      Fetched 1,247 kB in 0s (0 B/s)
      authenticate 'bionic.tar.gz' against 'bionic.tar.gz.gpg'
      extracting 'bionic.tar.gz'

      Reading cache

      Checking package manager
      Reading package lists... Done
      Building dependency tree
      Reading state information... Done
      Hit http://archive.ubuntu.com/ubuntu xenial InRelease
      Get:1 http://archive.ubuntu.com/ubuntu xenial-security InRelease [109 kB]
      Hit http://archive.canonical.com xenial InRelease
      Fetched 109 kB in 0s (0 B/s)
      Reading package lists... Done
      Building dependency tree
      Reading state information... Done

      Restoring original system state

      Aborting
      Reading package lists... Done
      Building dependency tree
      Reading state information... Done


      I don't know in which log files I can find some information. Anyone who had the same problem before and can give a hint what could be the cause or where to look?







      18.04 upgrade






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      asked Feb 2 at 18:01









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