Исправить проблему плагина

Ваш плагин на вордпресс который вы сделали перестал работать выдает ошибку

Deprecated: Methods with the same name as their class will not be constructors in a future version of PHP; Spreadsheet_Excel_Reader has a deprecated constructor in /var/www/vhosts/zhas.kz/trialtest.zhas.kz/wp-content/plugins/order_status_update/excel/reader.php on line 103

Deprecated: Methods with the same name as their class will not be constructors in a future version of PHP; OLERead has a deprecated constructor in /var/www/vhosts/zhas.kz/trialtest.zhas.kz/wp-content/plugins/order_status_update/excel/OLERead.php on line 37

Fatal error: Uncaught Error: Call to a member function update_status() on boolean in /var/www/vhosts/zhas.kz/trialtest.zhas.kz/wp-content/plugins/order_status_update/index.php:42 Stack trace: #0 /var/www/vhosts/zhas.kz/trialtest.zhas.kz/wp-content/plugins/order_status_update/install.php(13): require_once() #1 /var/www/vhosts/zhas.kz/trialtest.zhas.kz/wp-includes/class-wp-hook.php(286): osu_index('') #2 /var/www/vhosts/zhas.kz/trialtest.zhas.kz/wp-includes/class-wp-hook.php(310): WP_Hook->apply_filters('', Array) #3 /var/www/vhosts/zhas.kz/trialtest.zhas.kz/wp-includes/plugin.php(465): WP_Hook->do_action(Array) #4 /var/www/vhosts/zhas.kz/trialtest.zhas.kz/wp-admin/admin.php(253): do_action('toplevel_page_o...') #5 {main} thrown in /var/www/vhosts/zhas.kz/trialtest.zhas.kz/wp-content/plugins/order_status_update/index.php on line 42

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