CheckDate Script 404

Hi! opening a new topic since the last was left unresponsive after following up:

button, completely unresponsive. The console shows 404 not found error.

Failed to load resource: the server responded with a status of 404 () https://tpa.gigbuilder.com/cal/nj/coastaldjs.nsf/rss_qmdb?open&cors=1&A=21&S=

This is also happening in the sandbox.

I added this to the head file in the theme files (i’m using WP)

<script src="https://www.gigbuilder.com/cal/nj/coastaldjs.nsf/webtools.js?open"></script> 

then i added this to the page:

<button class="gbCheckDate">Check Availability</button>

I left a button un hid for you so you can see the behavior: Packages – Coastal DJs