I've never been able to add a domain or regex to a configured group more than 9 down in the dropdown list. (I think I have maybe 16-20 groups?) I have to add some domains to default if possible, or one of the other, visible top 9, then edit the entry just after adding. It's an annoying extra step and also I'm afraid I might forget it.
Can you detail what you mean?
Which dropdown are you talking about exactly? Which page?
EDIT:
Oh... I think I understand the issue.
In my browser I can see up to 11 groups, but other groups are hidden.
The dropdown height is limited by the parent box and other groups are cut off:
But the issue disappears after reloading the page and this is how it looks like (notice the different dropdown width and the buttons):
You found a bug. Some scripts are not firing on the first load.
This is the issue you are seeing?
Does reloading the page fixes the issue? (Please try reloading more than once, if needed).
The issue persists despite any number of reloads. I am currently using the Zen Browser built on Firefox v152.0.4 but I'm pretty certain I've had the issue forever, on a number of other browsers. ASUS OLED notebook. Also on Pi 6.18.34 running Firefox, and Chrome.
I tested and it only happens in specific situations.
It looks like some race condition. I'm guessing here, but apparently some functions are called in a different order, depending on the order the javascript files are loaded.
If I clear the cache and reload the page, the control is 100% visible.
If I reload again (without clearing the cache) the issue happens.
I will move your topic to the "Help" category.
This is not a request to create a new feature. This is actually a bug.
We need to find what is causing it and fix it.