On Sat, 25 Mar 2023, at 17:32, Mark Sapiro wrote:
On 3/25/23 10:01, mike-mailman@earth.li wrote:
This seems like maybe its a CSS issue? The class of the held-message-modal is "modal fade show" but I am not sure where that is or should be defined (or even if I'm looking at completely the wrong thing.
Anyone able to suggest where to look?
This is bootstrap. See https://www.w3schools.com/bootstrap/bootstrap_modal.asp
One possible issue is if you have older bootstrap cached in your browser it could cause problems. It's unlikely considering you've tried different browsers, but try clearing your browser cache.
I had the exact same issue. As you guessed, Mark, it was related to bootstrap, though not from the browser cache but a mixup of versions served by the server.
Also thanks to your research, Mike, I found that my Apache server has
Alias /mailman3/static /var/lib/mailman3/web/static
/var/lib/mailman3/web/static included a directory "postorius" which served bootstrap.min.css v3.3.5 whereas on my server v4.0.0 is included in python3-django-postorius 1.3.4-2+deb11u1
cd /var/lib/mailman3/web/static mv postorius postorius.bak ln -s /usr/share/python3-django-postorius/static/postorius
fixed it for me.
There's also a Debian bug report for it: https://bugs.debian.org/1010273
-- -- Andreas
:-)