Plugin Not Converting Links

I recently created a new WordPress website and the Link Localizer doesn’t seem to be working. This is the first time I’ve had issues with the plugin. It has worked on all of my past websites.

Below are the plugins I’m using:

Contact Form
Disqus Comment System
Google Analytics Dashboard for WP
Google XML Sitemaps
Nofollow Case by Case
WordPress SEO
WP About Author

I’ve read others are having the same issues. If anyone has found a solution please let me know.

https://www.ads-software.com/plugins/amazon-affiliate-link-localizer/