Problem with editing "Domain specific configuration"

I have a number of entries in the “SECURITY & FILTERING”, “Acceptance & Routing”, “ROUTING BASIC SETTINGS”, “Domain specific configuration” section.

When I try to edit an entry in that section I come across a problem:

The SAVE button is not visible in the popup window, except in the last entry at the bottom. So I can change some of the values, as far as they are visible, but I cannot scroll down to the SAVE button. To make changes to the entries I have to create them and delete the old ones.

I think I have been seeing this behavior for quite some time now (many many years), but I’m afraid I never reported it.
I’m having this problem with my regular browser on Windows (Vivaldi). I tried it in Chrome, with the same results. I even tested it on an iPad with Safari: there I was able to get the SAVE button visible, but was not able to click it.

Does this sound familiar to someone? I can’t believe I’m the only one. But maybe I’m overlooking something here?

Cheers,

-Ton.

Hello,

Thank you for your message.

Please know that we were able to replicate the reported behavior and we further escalated this to the development team.

We will keep you updated when a fix for this is be available.

Best regards,
Razvan

I just had to edit the IP addresses in this section again and I noticed the same problem is still there, 28 months after I first reported it. I had to work around the problem again by recreating the entries and removing the old ones. The EDIT button can only be used for the last entry in a list of domains, in all other cases the SAVE button is not visible.