Hi!
Thank you for the details, it helps a lot!
There is a fatal error reported on the error console, referring to this file. It looks like a combined+minified javascript file for all of the script files on the page. The issue is not caused by the plugin, it is originated from this line of the file.
It is very likely, that the javascript minifier is removing a line break, or modifies a regular expression which causes the whole script execution to fail after that line. First, you should try to disable the minification/combine to see if the error is fixed. If not, then check the error console to see which file exactly is at fault.