[Bug 55253] New: Error during update

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=55253

Bug ID: 55253
           Summary: Error during update
           Product: Wine
           Version: unspecified
          Hardware: x86-64
                OS: Linux
            Status: UNCONFIRMED
          Severity: major
          Priority: P2
         Component: -unknown
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

Created attachment 74860
  --> https://bugs.winehq.org/attachment.cgi?id=74860
It seems that release file is not reachable

I am using Ubuntu 20.04 with a Kubuntu desktop. My computer is:
Operating System: Kubuntu 20.04
KDE Plasma Version: 5.18.8
KDE Frameworks Version: 5.68.0
Qt Version: 5.12.8
Kernel Version: 5.15.0-76-generic
OS Type: 64-bit
Processors: 4 × Intel® Core™ i3 CPU M 330 @ 2.13GHz
Memory: 3.7 GiB of RAM

I am recently receiving an error during the update saying that the release
file is not available. It seems that the release file is available here:
https://dl.winehq.org/wine-builds/ubuntu/dists/focal/. I don't know what to do.
Thanks for your time and help in advance.