Troubleshooting checklist

1. Confirm that Pilot Store Optimizer Pro is active and up to date.
2. Clear WordPress, hosting, browser, and CDN caches.
3. Test with only required plugins active on a staging copy.
4. Enable WordPress debugging and reproduce the issue once.
5. Record the exact error, affected URL, product version, WordPress version, and PHP version.

This plugin integrates with WooCommerce. Also verify WooCommerce status, logs, scheduled actions, and template overrides.