Warning: include(/home/conventionsbook/public_html/wp-content/plugins/wp-whatsapp-chat/vendor/composer/../../lib/models/class-button.php): Failed to open stream: No such file or directory in /home/conventionsbook/public_html/wp-content/plugins/advanced-custom-fields-pro/vendor/composer/ClassLoader.php on line 576

Warning: include(/home/conventionsbook/public_html/wp-content/plugins/wp-whatsapp-chat/vendor/composer/../../lib/models/class-button.php): Failed to open stream: No such file or directory in /home/conventionsbook/public_html/wp-content/plugins/advanced-custom-fields-pro/vendor/composer/ClassLoader.php on line 576

Warning: include(): Failed opening '/home/conventionsbook/public_html/wp-content/plugins/wp-whatsapp-chat/vendor/composer/../../lib/models/class-button.php' for inclusion (include_path='.:/opt/cpanel/ea-php81/root/usr/share/pear') in /home/conventionsbook/public_html/wp-content/plugins/advanced-custom-fields-pro/vendor/composer/ClassLoader.php on line 576

Fatal error: Uncaught Error: Class "QuadLayers\QLWAPP\Models\Button" not found in /home/conventionsbook/public_html/wp-content/plugins/wp-whatsapp-chat/compatibility/old.php:211 Stack trace: #0 /home/conventionsbook/public_html/wp-includes/class-wp-hook.php(324): QLWAPP_Compatibility->premium_version(Object(WP)) #1 /home/conventionsbook/public_html/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters(NULL, Array) #2 /home/conventionsbook/public_html/wp-includes/plugin.php(565): WP_Hook->do_action(Array) #3 /home/conventionsbook/public_html/wp-includes/class-wp.php(835): do_action_ref_array('wp', Array) #4 /home/conventionsbook/public_html/wp-includes/functions.php(1342): WP->main('') #5 /home/conventionsbook/public_html/wp-blog-header.php(16): wp() #6 /home/conventionsbook/public_html/index.php(17): require('/home/conventio...') #7 {main} thrown in /home/conventionsbook/public_html/wp-content/plugins/wp-whatsapp-chat/compatibility/old.php on line 211