Hi! How do I fix this "Error: Unknown variable"? I saw some posts about the same thing but option + click didn't work. I'm customizing a website template and just added a few Relume sections so I didn't start with the Relume style guide; I just used the one that came with the template.

Can anyone point me in the right direction? I'm reading this CMS filter documentation and got the filter set up, but I can't find how to set up the sort dropdown (A-Z and Z-A).