What gameplay feature is this bug affecting?
Beetle Mounds

What's the issue? Please include any error messages you receive and as much detail as possible.
When changing the sort option for beetles to "Sort by Level", the page breaks and you cannot see anything but the header for beetle mounds.

Any links relating to this bug? For example, if a particular lion is bugging, what is the link to that lion?
https://www.lioden.com/mound.php?id=133114

Any screenshots you can provide us with?
https://i.gyazo.com/76140dbdc87371ddb7ed3f04dc01918a.png

Please provide us with step by step explanation how this bug happened so we can attempt to replicate it. If it's complex, please include screenshots where possible:
I was searching for a way to sort beetles by species, and saw Level as an option. I thought "What does this do?" and clicked it then hit sort, and the page just loaded that way and does not have any way to change it back.