Problem upgrading to linuxmint 19

[vietbun]

During the upgrade from version 18.3 to version 19 of linuxmint I got an error that I could not solve so could anyone help me?

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  dpkg: dependency problems prevent processing triggers for mintsystem:
   mintsystem depends on perl; however:
    Package perl is not configured yet.
   mintsystem depends on zenity; however:
    Package zenity is not configured yet.
  
  dpkg: error processing package mintsystem (--configure):
   dependency problems - leaving triggers unprocessed
  dpkg: dependency problems prevent processing triggers for mintsystem:
   mintsystem depends on perl; however:
    Package perl is not configured yet.
   mintsystem depends on zenity; however:
    Package zenity is not configured yet.
    E: Sub-process /usr/bin/dpkg returned an error code (1)
  

[Pierre]

can you try setting the update repository back to Default:
- click on the Update Icon on the Taskbar
- edit - software sources
On the Official Repositories Tab:
- Click on 'Restore the default settings'.
then click on 'update cache" Icon to refresh the repository.

then wait , for a few minutes, and see if the Update manager, now shows some extra updates available.

[Sir Charles]

Try the following and see if it resolves the issue:

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sudo dpkg --configure -a

and

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sudo apt-get install -f

[vietbun]

Thanks for the help, but I decided to use the timeshift to restore linuxmint 18.3 and I will use it until it is no longer supported.