Php Wordpress:；警告：非法字符串偏移量“；在多个地方

希望你们能帮我。我的WordPress安装中出现了什么问题，请参阅错误和引用的代码块

错误：

Warning: Illegal string offset 'domain' in /home/customer/www/xxxxxxxx.xxx/public_html/wp-includes/l10n.php on line 583

Warning: Illegal string offset 'context' in /home/customer/www/xxxxxxxx.xxx/public_html/wp-includes/l10n.php on line 587

Warning: Illegal string offset 'singular' in /home/customer/www/xxxxxxxx.xxx/public_html/wp-includes/l10n.php on line 588

Warning: Illegal string offset 'plural' in /home/customer/www/xxxxxxxx.xxx/public_html/wp-includes/l10n.php on line 588

Warning: Illegal string offset 'context' in /home/customer/www/xxxxxxxx.xxx/public_html/wp-includes/l10n.php on line 588

Warning: Illegal string offset 'domain' in /home/customer/www/xxxxxxxx.xxx/public_html/wp-includes/l10n.php on line 583

Warning: Illegal string offset 'context' in /home/customer/www/xxxxxxxx.xxx/public_html/wp-includes/l10n.php on line 587

Warning: Illegal string offset 'singular' in /home/customer/www/xxxxxxxx.xxx/public_html/wp-includes/l10n.php on line 588

Warning: Illegal string offset 'plural' in /home/customer/www/xxxxxxxx.xxx/public_html/wp-includes/l10n.php on line 588

Warning: Illegal string offset 'context' in /home/customer/www/xxxxxxxx.xxx/public_html/wp-includes/l10n.php on line 588

代码：

---

警告：非法字符串偏移量'something'

消息表示您试图访问

$someVar['something']

的值，但该值不存在

---

为了避免这种情况，您应该始终使用

isset（$someVar['something']）

来检查给定变量中是否存在索引。

将

if（$nooped\u复数['context']）

更改为

if（isset（$nooped\u复数['context']）

不幸的是，仍然提供以下错误：

警告：第583行/home/customer/www/xxx.xxx/public_html/wp-includes/l10n.php中的非法字符串偏移量“domain”警告：第590行/home/customer/www/xxx.xxx/public_html/wp-includes/l10n.php中的非法字符串偏移量“singular”警告：第590行中的非法字符串偏移量“复数”/home/customer/www/xxx.xxx/public_html/wp-includes/l10n.php第590行

为此，我去更改了该部分中所有未完成的变量，但没有添加“isset”关键字。

function translate_nooped_plural( $nooped_plural, $count, $domain = 'default' ) {
    if ( $nooped_plural['domain'] ) {
        $domain = $nooped_plural['domain'];
    }

    if ( $nooped_plural['context'] ) {
        return _nx( $nooped_plural['singular'], $nooped_plural['plural'], $count, $nooped_plural['context'], $domain );
    } else {
        return _n( $nooped_plural['singular'], $nooped_plural['plural'], $count, $domain );
    }
}