I'm assuming you're trying to run jquery? What do you expect to be bound to $ ?
The error is from the raw js not executing properly, not from anything etaoin is doing
(at least, that's what it looks like)
Basically, run it in the console first and see what gets spat back out
Or use etaoin's selectors to move the mouse over the element, rather than trigger it through jquery
Ah I saw the cross post. When you ran it in the console, did you do it through the automated browser?
Or through your usual browser?
@steveholt04 You might've missed this, but someone responded to you in #clojure explaining that the Chrome dev console binds $ to document.querySelector which would make it work "as expected" from the dev console even if you do not have jQuery installed in your website.