Пустые стороны из-за ошибки ___construct Spyropress

Мой веб-провайдер только что переключился на php7, что приводит к появлению множества пустых сторон на моей веб-странице. Ошибка в режиме отладки: «Метод вызываемого конструктора для WP_Widget В SpyroPress_Widget_Contact_Us Устарела с версии 4.3.0! использование __construct()«
Я даже не могу больше посещать моего wp-admin.

Я уже перепробовал много методов решения, но ни один не помог, так как я не могу найти ничего подобного «$this->WP_Widget«. Errormsg говорит, что я должен найти его в своем functions.php, строка 3893, но в этой конкретной строке есть комментарий, ничего не изменить. Кто-нибудь знает, где найти строки, которые я должен обновить?
Даже обновление темы с FTP не помогло.

Плагин / Framework, о котором идет речь, это Spyropress.
Фрагмент кода в вопросе (строка 3893 и далее):

 *
* @param string $function The function that was called.
* @param string $version  The version of WordPress that deprecated the argument used.
* @param string $message  Optional. A message regarding the change. Default null.
*/
function _deprecated_argument( $function, $version, $message = null ) {

/**
* Fires when a deprecated argument is called.
*
* @since 3.0.0
*
* @param string $function The function that was called.
* @param string $message  A message regarding the change.
* @param string $version  The version of WordPress that deprecated the argument used.
*/
do_action( 'deprecated_argument_run', $function, $message, $version );

/**
* Filters whether to trigger an error for deprecated arguments.
*
* @since 3.0.0
*
* @param bool $trigger Whether to trigger the error for deprecated arguments. Default true.
*/
if ( WP_DEBUG && apply_filters( 'deprecated_argument_trigger_error', true ) ) {
if ( function_exists( '__' ) ) {
if ( ! is_null( $message ) ) {
/* translators: 1: PHP function name, 2: version number, 3: optional message regarding the change */
trigger_error( sprintf( __('%1$s was called with an argument that is <strong>deprecated</strong> since version %2$s! %3$s'), $function, $version, $message ) );
} else {
/* translators: 1: PHP function name, 2: version number */
trigger_error( sprintf( __('%1$s was called with an argument that is <strong>deprecated</strong> since version %2$s with no alternative available.'), $function, $version ) );
}
} else {
if ( ! is_null( $message ) ) {
trigger_error( sprintf( '%1$s was called with an argument that is <strong>deprecated</strong> since version %2$s! %3$s', $function, $version, $message ) );
} else {
trigger_error( sprintf( '%1$s was called with an argument that is <strong>deprecated</strong> since version %2$s with no alternative available.', $function, $version ) );
}
}
}
}
/**
* Marks a deprecated action or filter hook as deprecated and throws a notice.
*
* Use the {@see 'deprecated_hook_run'} action to get the backtrace describing where
* the deprecated hook was called.
*
* Default behavior is to trigger a user error if `WP_DEBUG` is true.
*
* This function is called by the do_action_deprecated() and apply_filters_deprecated()
* functions, and so generally does not need to be called directly.
*
* @since 4.6.0
* @access private
*
* @param string $hook        The hook that was used.
* @param string $version     The version of WordPress that deprecated the hook.
* @param string $replacement Optional. The hook that should have been  used.
* @param string $message     Optional. A message regarding the change.
*/
function _deprecated_hook( $hook, $version, $replacement = null, $message = null ) {
/**
* Fires when a deprecated hook is called.
*
* @since 4.6.0
*
* @param string $hook        The hook that was called.
* @param string $replacement The hook that should be used as a replacement.
* @param string $version     The version of WordPress that deprecated the argument used.
* @param string $message     A message regarding the change.
*/
do_action( 'deprecated_hook_run', $hook, $replacement, $version, $message );

/**
* Filters whether to trigger deprecated hook errors.
*
* @since 4.6.0
*
* @param bool $trigger Whether to trigger deprecated hook errors. Requires
*                      `WP_DEBUG` to be defined true.
*/
if ( WP_DEBUG && apply_filters( 'deprecated_hook_trigger_error', true ) ) {
$message = empty( $message ) ? '' : ' ' . $message;
if ( ! is_null( $replacement ) ) {
/* translators: 1: WordPress hook name, 2: version number, 3: alternative hook name */
trigger_error( sprintf( __( '%1$s is <strong>deprecated</strong> since version %2$s! Use %3$s instead.' ), $hook, $version, $replacement ) . $message );
} else {
/* translators: 1: WordPress hook name, 2: version number */
trigger_error( sprintf( __( '%1$s is <strong>deprecated</strong> since version %2$s with no alternative available.' ), $hook, $version ) . $message );
}
}
}

Полные функции.php: https://pastebin.com/715qwx65