ます。http：// localhostを：8888/WP-login.phpは

Question

http://localhost:8888/wp-login.php空白になって

次のエラーを与えてログインすることはできません助けてください空白

です：

Deprecated: Methods with the same name as their class will not be constructors in a future version of PHP; WP_MatchesMapRegex has a deprecated constructor in /Users/danmeyer/Desktop/B2W WP/wp-includes/class-wp.php on line 633 

Deprecated: Methods with the same name as their class will not be constructors in a future version of PHP; Translation_Entry has a deprecated constructor in /Users/danmeyer/Desktop/B2W WP/wp-includes/pomo/entry.php on line 14 

Deprecated: Methods with the same name as their class will not be constructors in a future version of PHP; POMO_Reader has a deprecated constructor in /Users/danmeyer/Desktop/B2W WP/wp-includes/pomo/streams.php on line 12 

Deprecated: Methods with the same name as their class will not be constructors in a future version of PHP; POMO_FileReader has a deprecated constructor in /Users/danmeyer/Desktop/B2W WP/wp-includes/pomo/streams.php on line 106 

Deprecated: Methods with the same name as their class will not be constructors in a future version of PHP; POMO_StringReader has a deprecated constructor in /Users/danmeyer/Desktop/B2W WP/wp-includes/pomo/streams.php on line 150 

Deprecated: Methods with the same name as their class will not be constructors in a future version of PHP; POMO_CachedFileReader has a deprecated constructor in /Users/danmeyer/Desktop/B2W WP/wp-includes/pomo/streams.php on line 189 

Deprecated: Methods with the same name as their class will not be constructors in a future version of PHP; POMO_CachedIntFileReader has a deprecated constructor in /Users/danmeyer/Desktop/B2W WP/wp-includes/pomo/streams.php on line 204 

Deprecated: Methods with the same name as their class will not be constructors in a future version of PHP; WP_Widget_Factory has a deprecated constructor in /Users/danmeyer/Desktop/B2W WP/wp-includes/widgets.php on line 403 

Warning: Cannot modify header information - headers already sent by (output started at /Users/danmeyer/Desktop/B2W WP/wp-includes/class-wp.php:633) in /Users/danmeyer/Desktop/B2W WP/wp-login.php on line 418 

Warning: Cannot modify header information - headers already sent by (output started at /Users/danmeyer/Desktop/B2W WP/wp-includes/class-wp.php:633) in /Users/danmeyer/Desktop/B2W WP/wp-login.php on line 431 

Warning: Illegal string offset 'remember' in /Users/danmeyer/Desktop/B2W WP/wp-includes/user.php on line 39 

Warning: Cannot assign an empty string to a string offset in /Users/danmeyer/Desktop/B2W WP/wp-includes/user.php on line 39 

Warning: Illegal string offset 'user_login' in /Users/danmeyer/Desktop/B2W WP/wp-includes/user.php on line 54 

Fatal error: Uncaught Error: Cannot create references to/from string offsets in /Users/danmeyer/Desktop/B2W WP/wp-includes/user.php:54 Stack trace: #0 /Users/danmeyer/Desktop/B2W WP/wp-login.php(770): wp_signon('', '') #1 {main} thrown in /Users/danmeyer/Desktop/B2W WP/wp-includes/user.php on line 54 

Answer 1

はあなたをリセットし、手動で試しをプラグイン（ダッシュボードアクセスは不要）。それが問題を解決する場合は、原因を見つけるまで個別にそれぞれを再度有効にします。

これで問題が解決しない場合は、ファイルにアクセスして/wp-content/themes/に移動し、現在アクティブなディレクトリの名前をに変更します。これにより、デフォルトのテーマがアクティブになり、うまくいけばテーマ固有の問題を排除します（テーマ機能はプラグインのように干渉する可能性があります）。