jQuery Syntax Error

See the error in action here: https://movementsearch.com

This error only shows up when the Lightbox Plus Colorbox (v2.7) plugin is active:

[Error] Error: Syntax error, unrecognized expression: .
error (jquery.js, line 2)
ob (jquery.js, line 2)
xb (jquery.js, line 2)
db (jquery.js, line 2)
find (jquery.js, line 2)
init (jquery.js, line 2)
init (jquery-migrate.min.js, line 2)
n (jquery.js, line 2)
(anonymous function) (movementsearch.com, line 625)
j (jquery.js, line 2)
fireWith (jquery.js, line 2)
ready (jquery.js, line 2)
K (jquery.js, line 2)

When plugin scripts are loaded in the header, it prevents the site from loading. When scripts are loaded in the footer, site loads fine but the error is still present.

https://www.ads-software.com/plugins/lightbox-plus/