[SOLVED][Drupal Colorbox][Drupal 6] Colorbox is not working on the site

Here is the possible fix.

• First check if you have the Colorbox module installed and enabled.
• Check if you have installed the Colorbox plugin in /sites/all/libraries/colorbox/colorbox (Notice the two colorboxes!!)
• Also check if you have installed version 2.x of the jQuery Update module as version 1.x will not work with Colorbox
• Just download it, disable the existing jquery_update module and then enable the new one.
• If the above steps don't solve the problem check if your site has the following lines in the head tags on your pages.

<script type="text/javascript" src="/sites/all/libraries/colorbox/colorbox/jquery.colorbox-min.js?c"></script>
<script type="text/javascript" src="/sites/all/modules/jquery_update/replace/jquery.min.js?c"></script>

• Try loading them on your site and also check whether the Colorbox plugin is at least 1.3.6 and jQuery version is 1.3.2.
• A Drupal user has also reported going to settings/jquery_update and selecting Production (Minified) got things working
• If it is still not working inspect the image links assigned to Colorbox to see if they have class = colorbox-load and make sure you have checked "Enable Colorbox Load in the settings page

Hope that helps.