[GNC] Error during update of GC (flatpak) under Ubuntu Studio 24.04.1 LTS

[rsbrux]

P.S. GC appears to still function correctly and identifies itself as 
Flathub 5.9

On 2024-12-16 10:29:17, rsbrux wrote:
> KDE Discover attempted today to update my GC installation from 5.9 -> 
> 5.10, but produced instead the following message:
>
> Aborted due to failure (Error pulling from repo: While pulling 
> runtime/org.gnome.Platform/x86_64/47 from remote flathub: Opening 
> content object 
> 59fefe76b1fc9e02f320e2de582342a97a76dd640b0332c6832d8a36bb540ac7: 
> Opening content object 
> 59fefe76b1fc9e02f320e2de582342a97a76dd640b0332c6832d8a36bb540ac7: 
> Couldn't find file object 
> '59fefe76b1fc9e02f320e2de582342a97a76dd640b0332c6832d8a36bb540ac7')
>
> How should I proceed?
>