Your Site is Experiencing a Technical Issue After Update

Hi there,

After I updated the plugin to the latest version (2.1.4), the website started to have a critical error whenever I filter the cache status.

This is the error email WordPress sends to the admin’s email:

When seeking help with this issue, you may be asked for some of the following information:
WordPress version 5.5.1
Current theme: WP-ME.com (version 3.0)
Current plugin: Swift Performance Lite (version 2.1.4)
PHP version 7.4.9

Error Details
=============
An error of type E_ERROR was caused in line 114 of the file wp-content/plugins/swift-performance-lite/includes/cache-status/cache-status.php. Error message: Uncaught Error: Class 'Swift_Performance' not found in wp-content/plugins/swift-performance-lite/includes/cache-status/cache-status.php:114
Stack trace:
#0 /wp-content/plugins/swift-performance-lite/includes/cache-status/cache-status.php(23): Swift_Performance_Cache_Status_Table->get_items()
#1 /wp-content/plugins/swift-performance-lite/templates/dashboard.php(16): Swift_Performance_Cache_Status_Table->prepare_items()
#2 /wp-content/plugins/swift-performance-lite/performance.php(1811): include_once('/home/...')
#3 /wp-includes/class-wp-hook.php(289): Swift_Performance_Lite::panel_template()
#4 /wp-includes/plugin.php(206): WP_Hook->apply_filters()

PS: I couldn’t roll the plugin back since you don’t use tags.

Thanks in advance.