Attempting upgrade from 20.04 to 22.04

[Oliver Grawert]

hi,
Am Dienstag, dem 20.02.2024 um 06:31 -0500 schrieb Jerry Geis:
> OK so I still get the same issue:
>  Get:1 Upgrade tool signature [833 B]                               
>                                                                    
>   
> Err Upgrade tool                                                    
>                                                                      
>   503  Service Unavailable [IP: 91.189.91.38 80]                    
>                                                                      
> Fetched 833 B in 0s (0 B/s)                                          
>                                                                      
> WARNING:root:file 'jammy.tar.gz' missing
> Failed to fetch

what version are your update-manager, update-manager-core and python3-
update-manager packages ? 

they should come from focal-updates and be at version "1:20.04.10.18"

[...]
$ apt-cache policy update-manager
update-manager:
...
  Candidate: 1:20.04.10.18
  Version table:
     1:20.04.10.18 500
        500 http://archive.ubuntu.com/ubuntu focal-updates/main amd64
Packages
     1:20.04.9 500
        500 http://archive.ubuntu.com/ubuntu focal/main amd64 Packages
$
[...]

ciao
	oli
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