I have a license for Booster Plus that grants me Unlimited Sites and Lifetime Updates. Today I created a key for a new site, and it’s not working. I’m using the latest version — 7.1.8 — but still getting an error message saying the site key updater is not working:
class-wcj-plus-site-key-manager.php on line 68
Has anyone run into this problem, and if so, can you please share the fix?