Why is Duplicity asking for a passphrase when restoring a backup?

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I'm migrating from Ubuntu 16.04 to 18.04. I've got everything from 16.04 backed up via Deja-dup to an external disk. Now after I installed 18.04, I tried restoring it but failed. So I proceeded to try Duplicity.



The problem is, Duplicity is asking for GnuPG passphrase even though I know exactly that I didn't set one up when creating the backups. What should I do?







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    down vote

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    I'm migrating from Ubuntu 16.04 to 18.04. I've got everything from 16.04 backed up via Deja-dup to an external disk. Now after I installed 18.04, I tried restoring it but failed. So I proceeded to try Duplicity.



    The problem is, Duplicity is asking for GnuPG passphrase even though I know exactly that I didn't set one up when creating the backups. What should I do?







    share|improve this question






















      up vote
      0
      down vote

      favorite









      up vote
      0
      down vote

      favorite











      I'm migrating from Ubuntu 16.04 to 18.04. I've got everything from 16.04 backed up via Deja-dup to an external disk. Now after I installed 18.04, I tried restoring it but failed. So I proceeded to try Duplicity.



      The problem is, Duplicity is asking for GnuPG passphrase even though I know exactly that I didn't set one up when creating the backups. What should I do?







      share|improve this question












      I'm migrating from Ubuntu 16.04 to 18.04. I've got everything from 16.04 backed up via Deja-dup to an external disk. Now after I installed 18.04, I tried restoring it but failed. So I proceeded to try Duplicity.



      The problem is, Duplicity is asking for GnuPG passphrase even though I know exactly that I didn't set one up when creating the backups. What should I do?









      share|improve this question











      share|improve this question




      share|improve this question










      asked May 8 at 16:34









      starleaf1

      1728




      1728




















          1 Answer
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          This just happened to me as well.



          tldr; try a space character for the passphrase



          Most of below may not actually be relevant, but I'm not sure what causes the problem, so here is what I did:



          • I previously made a backup using the Backups GUI built in to Ubuntu (I think it's really called deja-dup), then I wiped my machine

          • After the 18.04 install I configured Backups to backup the current data to a new folder

          • I tried to use Backups restore feature to restore my original backup to a temp folder, but for some reason it would only restore from the new backup

          • I then decided to use duplicity directly like so...

          • duplicity restore file://. /<my path>/temp_dir

          • but it asked for a passphrase, I simply hit Enter, but it asked again

          • I started searching for answers and found this question... I found no answers

          • In a fit of desperation I tried a space character... and it worked!

          It's some sort of bug I guess, my restore is still running so I'm not currently sure if any input would work or only a space.



          Hope it helps






          share|improve this answer




















          • I can confirm this. I just put in a variation of my usual password and it works.
            – starleaf1
            May 17 at 13:43










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          1 Answer
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          active

          oldest

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          1 Answer
          1






          active

          oldest

          votes









          active

          oldest

          votes






          active

          oldest

          votes








          up vote
          1
          down vote













          This just happened to me as well.



          tldr; try a space character for the passphrase



          Most of below may not actually be relevant, but I'm not sure what causes the problem, so here is what I did:



          • I previously made a backup using the Backups GUI built in to Ubuntu (I think it's really called deja-dup), then I wiped my machine

          • After the 18.04 install I configured Backups to backup the current data to a new folder

          • I tried to use Backups restore feature to restore my original backup to a temp folder, but for some reason it would only restore from the new backup

          • I then decided to use duplicity directly like so...

          • duplicity restore file://. /<my path>/temp_dir

          • but it asked for a passphrase, I simply hit Enter, but it asked again

          • I started searching for answers and found this question... I found no answers

          • In a fit of desperation I tried a space character... and it worked!

          It's some sort of bug I guess, my restore is still running so I'm not currently sure if any input would work or only a space.



          Hope it helps






          share|improve this answer




















          • I can confirm this. I just put in a variation of my usual password and it works.
            – starleaf1
            May 17 at 13:43














          up vote
          1
          down vote













          This just happened to me as well.



          tldr; try a space character for the passphrase



          Most of below may not actually be relevant, but I'm not sure what causes the problem, so here is what I did:



          • I previously made a backup using the Backups GUI built in to Ubuntu (I think it's really called deja-dup), then I wiped my machine

          • After the 18.04 install I configured Backups to backup the current data to a new folder

          • I tried to use Backups restore feature to restore my original backup to a temp folder, but for some reason it would only restore from the new backup

          • I then decided to use duplicity directly like so...

          • duplicity restore file://. /<my path>/temp_dir

          • but it asked for a passphrase, I simply hit Enter, but it asked again

          • I started searching for answers and found this question... I found no answers

          • In a fit of desperation I tried a space character... and it worked!

          It's some sort of bug I guess, my restore is still running so I'm not currently sure if any input would work or only a space.



          Hope it helps






          share|improve this answer




















          • I can confirm this. I just put in a variation of my usual password and it works.
            – starleaf1
            May 17 at 13:43












          up vote
          1
          down vote










          up vote
          1
          down vote









          This just happened to me as well.



          tldr; try a space character for the passphrase



          Most of below may not actually be relevant, but I'm not sure what causes the problem, so here is what I did:



          • I previously made a backup using the Backups GUI built in to Ubuntu (I think it's really called deja-dup), then I wiped my machine

          • After the 18.04 install I configured Backups to backup the current data to a new folder

          • I tried to use Backups restore feature to restore my original backup to a temp folder, but for some reason it would only restore from the new backup

          • I then decided to use duplicity directly like so...

          • duplicity restore file://. /<my path>/temp_dir

          • but it asked for a passphrase, I simply hit Enter, but it asked again

          • I started searching for answers and found this question... I found no answers

          • In a fit of desperation I tried a space character... and it worked!

          It's some sort of bug I guess, my restore is still running so I'm not currently sure if any input would work or only a space.



          Hope it helps






          share|improve this answer












          This just happened to me as well.



          tldr; try a space character for the passphrase



          Most of below may not actually be relevant, but I'm not sure what causes the problem, so here is what I did:



          • I previously made a backup using the Backups GUI built in to Ubuntu (I think it's really called deja-dup), then I wiped my machine

          • After the 18.04 install I configured Backups to backup the current data to a new folder

          • I tried to use Backups restore feature to restore my original backup to a temp folder, but for some reason it would only restore from the new backup

          • I then decided to use duplicity directly like so...

          • duplicity restore file://. /<my path>/temp_dir

          • but it asked for a passphrase, I simply hit Enter, but it asked again

          • I started searching for answers and found this question... I found no answers

          • In a fit of desperation I tried a space character... and it worked!

          It's some sort of bug I guess, my restore is still running so I'm not currently sure if any input would work or only a space.



          Hope it helps







          share|improve this answer












          share|improve this answer



          share|improve this answer










          answered May 17 at 2:18









          jibbers42

          235




          235











          • I can confirm this. I just put in a variation of my usual password and it works.
            – starleaf1
            May 17 at 13:43
















          • I can confirm this. I just put in a variation of my usual password and it works.
            – starleaf1
            May 17 at 13:43















          I can confirm this. I just put in a variation of my usual password and it works.
          – starleaf1
          May 17 at 13:43




          I can confirm this. I just put in a variation of my usual password and it works.
          – starleaf1
          May 17 at 13:43












           

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