Error occurring while updating from Ubuntu 20.04 LTS to 22.04 LTS

Specific Errors and Solutions
1

This is the Error During Update

image
image1156×867 62.6 KB

W:Updating from such a repository can’t be done securely, and is therefore disabled by default.

W:See apt-secure(8) manpage for repository creation and user configuration details.

E:The repository ‘http://security.ubuntu.com/ubuntu hirsute-security Release’ does not have a Release file.

W:Updating from such a repository can’t be done securely, and is therefore disabled by default.

W:See apt-secure(8) manpage for repository creation and user configuration details.

E:The repository ‘http://us.archive.ubuntu.com/ubuntu hirsute-updates Release’ does not have a Release file.

W:Updating from such a repository can’t be done securely, and is therefore disabled by default.

W:See apt-secure(8) manpage for repository creation and user configuration details.

E:The repository ‘http://us.archive.ubuntu.com/ubuntu hirsute Release’ does not have a Release file.

W:Updating from such a repository can’t be done securely, and is therefore disabled by default.

W:See apt-secure(8) manpage for repository creation and user configuration details.

E:The repository ‘http://us.archive.ubuntu.com/ubuntu hirsute-backports Release’ does not have a Release file.

These are the Warnings and Errors above showing up in that dialog box :point_up:

2

Hi ThomasShelby,

I suggest upgrading from command line, I never had problems with that since a lot of major upgrades. You can check our Ubuntu 22.04 upgrade guide for reference.

3

Hi you need to go into software sources and uncheck the cdrom as a source. that should fix the error.
Anyway, the fix here is that you remove the troublesome PPA from your list of repositories.
In here, move to Other Software tab and look for that PPA. Uncheck the box to remove the PPA from your system.Your software list will be updated when you do that. Now if you run the update again, you shouldn’t see the error.

This may help you,
Rachel Gomez