[Bug 1558331] Re: message "The repository is insufficiently signed by key (weak digest)" is poorly worded

[Angel Granados Gonzalez]

I have a owncloud 9 with Ubuntu 16.04. Today has started this error when
I try to do apt-get update.

I have my own local repo and am getting this error for it whenever I try
to do apt-get update. I even recently updated the key I use to sign it
to RSA/RSA 2048/2048 and also add the two lines in

I add the two lines in
~/.gnupg/gpg.conf:

cert-digest-algo SHA256
digest-algo SHA256

as recommended at http://askubuntu.com/a/776599/170127.

And I have del the key and later add key again.

However I still keep getting this error. Please advise as to what I have
to do to stop getting this error.


W: http://download.owncloud.org/download/repositories/stable/Ubuntu_16.04/Release.gpg: Signature by key BCECA90325B072AB1245F739AB7C32C35180350A uses weak digest algorithm (SHA1)

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https://bugs.launchpad.net/bugs/1558331

Title:
  message "The repository is insufficiently signed by key  (weak
  digest)" is poorly worded

Status in apt package in Ubuntu:
  Fix Released

Bug description:
  The title pretty much says it all.

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