[Mailman-Users] Approving often fails and displays wrong page

[Carl Zwanzig]

On 3/10/2018 11:58 PM, Peter Shute wrote:
> We’ve found recently that more often than not when we approve a message
> from its details view, after we click Submit, it goes to another page
> that’s not part of mailman. It goes to the root of our cpanel, ie same
> url minus the/mailman/... part, but displays the correct url in the
> address bar. We can reliably approve messages from the summary page.

Sounds sort of like a rogue load balancer, caching system, or some kind of 
URL rewrite filter in the way.

z!