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WordPressがログアウトし続ける問題の解決方法(初心者ガイド)

WordPressが管理エリアからログアウトし続けるときほどイライラすることはない。

これはWordPressでよくあるエラーで、サイトでの作業がほぼ不可能になります。16年以上ブログを書いてきた私たちが最も苦手とするエラーのひとつでもあります。そこで、WordPressがあなたのサイトをログアウトさせないようにする方法をすべて探してみました。

この投稿では、WordPressセッションタイムアウト問題とも呼ばれるWordPress keeps logout問題を解決する方法を紹介します。

How to fix WordPress keeps logging out problem (quick & easy)

専門家のアドバイス WordPressのエラーを自力で直すのにうんざりしていませんか?プロにお任せください。当社のプレミアム WordPress サポートサービスは、WordPress セッションタイムアウト問題を含む、サイト上のあらゆるエラーを迅速に修正できます。さらに、必要なときにいつでもご利用いただけるよう、年中無休でサービスを提供しています。

WordPressはなぜログアウト中なのか?

WordPressがあなたをログアウト中にし続ける主な理由はいくつかあります。しかし、最も一般的なのは、WordPressの設定と一致しないURLからサイトにアクセスしようとしている場合です。

WordPressサイトにログインすると、ログインセッションを認証するためにブラウザーにCookieが設定されます。Cookieは、設定メニューに保存されているWordPress URLに設定されます。

サイトのURLとWordPressのURLが一致しないと、WordPressはセッションを認証できず、ログアウト中になってしまいます。

これはWordPressのリダイレクトが多すぎるという問題にもつながります。

下の画像では、「WordPressアドレス」と「サイトアドレス」が異なるため、競合が発生します。

Site address conflict example

ということで、WordPressがログアウトし続ける問題を簡単に解決する方法をご紹介しましょう。

WordPressがログアウト中問題を修正する方法

このログイン問題の最も簡単な解決策は、「サイトアドレス」と「WordPressアドレス」フィールドに同じURLを入力することです。

これを行うには、WordPress管理画面の設定 ” 一般に移動します。

Go to general settings and check URLs

次に、URLが一致しているか再確認する。www’または’non-www’のURLを両方のフィールドで選択する必要があります。

技術的に言えば、「www」はサブドメインそのものである。つまり、「www」を含むURLと含まないURLは、実際には2つの異なるドメイン名である。

幸いなことに、URLを同じアドレスに変更して更新すれば問題は解決する。その後、「変更を保存」ボタンをクリックしてください。

WordPressにコードを追加してWordPressがログアウト中を続ける問題を解決する

WordPressダッシュボードにアクセスできない場合は、wp-config.phpファイルを手動で編集する必要があります。これは、サイトの重要なWordPress設定を含む特別なファイルです。

これを行うには、FileZillaのようなFTPクライアントまたはWordPressホスティングアカウントのコントロールパネルのファイルマネージャーアプリを使用することができます。

FTPの使い方の詳細については、FTPを使ってWordPressにファイルをアップロードする方法の初心者向けガイドをご覧ください。

次に、サイトのルート・ディレクトリにあるwp-config.phpファイルを探します。

Edit wpconfig.php file

ファイルをデスクトップにダウンロードし、メモ帳などお好みのテキストエディターで開いてください。

その後、「以上、編集を中止してください!ハッピー公開する:

define('WP_HOME','https://example.com');
define('WP_SITEURL','https://example.com');

URLに’www’を使いたい場合は、代わりに以下のコードを使うことができる:

define('WP_HOME','https://www.example.com');
define('WP_SITEURL','https://www.example.com');

‘example.com’のURLを自分のWordPressブログのURLに置き換えてください。

その後、ファイルを保存してルート・ディレクトリにアップロードしてください。これでWordPressは、サイトにログインした際のログアウトを停止するはずです。

ログアウトの問題が解決しない場合は、WordPressログインページのリフレッシュとリダイレクトの問題を解決する方法をご覧ください。

WordPressのログアウト中に関するよくある質問

WordPressのログアウト中について、読者からよく寄せられる質問にお答えします。

WordPressがログアウト中なのはなぜですか?

ほとんどの場合、WordPressの設定と一致しないURLからサイトにアクセスしようとしているため、WordPressはあなたをログアウト中にしています。

WordPressサイトにログインするたびに、ログインセッションを認証するためにブラウザーにCookieが保存されます。Cookieは、設定メニューのWordPress URLに保存されます。

サイトのURLとWordPressのURLが同じでないと、WordPressがセッションを認証できず、ログアウト中になってしまいます。

WordPressがログアウトするまでの時間は?

初期設定のWordPressログインセッションは48時間後に失効します。その後、WordPressはあなたをログアウトし、あなたは再びログインする必要があります。

WordPressのログイン画面で「ログイン情報を保存」にチェックを入れることで、これを回避することができる。そうすれば、14日間はログインを要求されなくなります。

この投稿がWordPressがログアウト中問題を解決する方法のお役に立てば幸いです。また、無料のビジネスメールアドレスの作成方法や、専門家が選ぶ最高のドメイン登録業者もご覧ください。

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Editorial Staff at WPBeginner is a team of WordPress experts led by Syed Balkhi with over 16 years of experience in WordPress, Web Hosting, eCommerce, SEO, and Marketing. Started in 2009, WPBeginner is now the largest free WordPress resource site in the industry and is often referred to as the Wikipedia for WordPress.

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Reader Interactions

64件のコメント返信を残す

  1. Syed Zaki-ul-Hassan

    After reading all these solutions and having applied but the problem was not resolved then I updated my WordPress Version problem solved.
    Thanks for Such great Knowledge.

    • WPBeginner Support

      Thanks for sharing what worked for you should someone else run into the same issue :)

      管理者

  2. Paresh Koli

    I was trying to access the website with www which was causing the issue of logout. Now Visiting the website without www works perfectly.

    • WPBeginner Support

      Glad our guide was able to help :)

      管理者

  3. Ibukun

    Hi, I have been getting this error whenever I try to logout of my website.

    ATTENTION: You need to provide |:| USERNAME: admin |:| PASSWORD: admin |:| to see the actual WordPress Admin Login-Area page. This has to prevent WordPress Bruteforce Attack on your Website. Thank You! — SYS. ADMIN….

    Do you know any fix or solutions?

  4. Goombah

    Thanks for this article. I was wondering if this could also be a theme issue, or is being logged out unrelated to that?

    • WPBeginner Support

      While unlikely, if there is an error with your current theme it could cause an issue.

      管理者

  5. Megan

    Both urls are the same, but don’t have www. Should I change that as this solution didn’t work for me. So frustrating when editing a post and then finding out nothing was saved!

    • WPBeginner Support

      With or without www shouldn’t matter, if our recommendation is not working we would recommend checking with your hosting provider to see if they see any issues on their end.

      管理者

      • Megan

        Thanks, I have contacted her, but haven’t had any response yet. She may not be operating anymore.
        It seems to be working again now, I updated some of the plugins.

  6. Andres

    My solution was deactivating the Better Search Replace plugin.

    • WPBeginner Support

      Thanks for sharing what worked for you, not every site will have the exact same plugin cause this issue :)

      管理者

  7. Esther

    This broke my website, and now I can’t log back in.

  8. Håkon Berntsen

    Worked like a charm. Interesting article that pointed out an error that I would never thought about myself. The settings was correct, but re-save it forced it to work again.

    • WPBeginner Support

      Glad our recommendation was able to help :)

      管理者

  9. Lu

    I keep getting disconnected and my URLs match. Any other solutions?
    Thanks

    • WPBeginner Support

      You may want to check with your host to see if there are any errors on the hosting end that could be part of the issue

      管理者

  10. Laura Ingalls Gunn

    Hello
    My settings match and I’m still having the issue.
    I’ve also tried

    -different browsers
    -clearing cookies
    -clearing cache
    -deactivating each plugin one by one

    Any other solutions would be helpful. Thank you.

    • WPBeginner Support

      Have you deactivated all of the plugins rather than one at a time and swapped themes to ensure it isn’t a conflict through one of those?

      管理者

  11. Tom Little

    I try and follow these instructions but I do not seem to get the same Screen when I visit General Settings as the one shown here (I do not see the dialogue boxes that show Site URLs).

    I am not sure if they are somewhere else but it seem to me these instructions are either outdated or I have to go another route. Any suggestions would be greatly appreciated.

  12. Ralf

    How about multisite? There’s no such place to enter the URL. And then, after logging in many times, the login will eventually “stick”, without changing anything …

    • WPBeginner Support

      You would want to try the wp-config method and that should still work for multisite

      管理者

  13. Bassey Bassey

    It worked for me….Thanks for the post.

    • WPBeginner Support

      Glad it was helpful :)

      管理者

  14. Lisa

    This did not fix my issue. Are there any other solutions?

  15. Tally Briggs

    I cannot even get to that settings page. I’m using safari and have only started having the problem with a site I comment on regularly, and have had no problems with for almost a decade.

    • Jim

      I would try another browser to see if it’s a browser issue.

  16. Amol karde

    hi…thanks for sharing this informative article
    but i am finding issue in my website when i entered into dashboard i saw network admin and my website name as given when i go into network admin it will logout automatically. Please give me some solution or what i can do for logging into admin network.

    Thanking You…!!!

  17. Seaira (really)

    Hi: I was using hostgator hosting for about 8 years with many websites. I had no problems installing wp and uploading paid templates in .zip from my computer.
    I switched to godaddy hosting and commenced to creating wp-real-estate 7 pro from theme forest. But after trying multiple times to upload the template, I had to give up. First tried uploading direct into the wp installation. Then tried direct into my file manager in CP. it would take about 20 minutes each time and then say : “are you sure you want to do this…and a box saying try again.
    site and url are both . I always used just in the past. Being they are the same, I never thought to change them to should I? Also I was signing in at:. I paid someone to help me and they tried signing in at:
    and said failed. So I had to change the passcode to get in that url. He has not done anything since and wonder if I should cancel the order and try again after I know why the .zip file won’t load. Maybe you can enlighten me.

  18. Marco

    I had the same problem, caused by the Chrome extension Wordpress Site Manager. When I turned it off the problem disappear.

  19. Ariful Haque

    My site has https in front-end and in the admin panel its only http. Both has www in it. But the site keep logging out. Can this http protocol be a cause?

  20. Dimitrios Charalampidis

    I had to change http:// to https:// since I am using an SSL certificate and that solved the issue. The article showed me the correct path… Thanks.

  21. Elena

    It worked for me and I learned something new :). Thanks a lot.

  22. Mukhtar Jafari

    It did not work for me.
    The URLs are the same and again it gives me the same error.
    Any suggestion plz?

    • PenX

      I have same problem, did u find any solution???

  23. Travis S

    My settings match and I’m still having the issue. It is horribly frustrating, it happens a couple of times a minute.
    I’ve tried
    -changing both settings to www
    -different browsers
    -clearing cookies
    -clearing cache
    -changing themes
    -now working through plugins one by one. The issue goes away if I disable all plugins.

  24. Travis S

    My settings match and I’m still having the issue. It is horribly frustrating, it happens a couple of times a minute.

  25. Jonny boy

    worked a treat thank you very much!

  26. Kevin Green

    Similar to Julie G above I have my wordpress installation in its own directory (to avoid conflict with an existing site in root) as described here

    therefore

    my wordpress address is
    my site address is

    The logging out problem is particularly annoying with the Appearance/Themes/Live Preview option which essentially will not work due to continued timeout/logout

    Has anyone solved this for this kind of situation?

    • Kevin Green

      I just noticed the site name which I had in ” has gotten lost in translation, it should read:-

      my wordpress address is
      my site address is

    • WPBeginner Support

      Visit the Settings page and make sure that your WordPress Address and Site Address fields are correct.

      管理者

      • Kevin Green

        I don’t know what happened with my attempts to quote example urls and the information on how to have wordpress run from a sub-directory but essentially my wordpress installation is in a sub-directory called wordpress & so my urls have to be:

        WordPress Address URL http://wordpress.example.com

        Site Address URL http://example.com

        Is there a fix that solves this situation short of re-installing wordpress in root

  27. Paul Thom

    Thank you, worked a treat..

  28. Kaushal pal

    Wow….. that’s great……… thank’s…..

  29. Sheila

    Hi,

    I have the same URL in my Site Address and WordPress Address fields in the WordPress settings. Have never changed these settings.

    So what would be causing my issue?

    Thanks

  30. Prabhu

    Hey thanks a lot. Your solution fixed my website logout issue.

  31. Gerardo

    Just one word: THANKS!!!!

    i have setting URL without www and all working fine.

    i Have a subdomain www, do u think it better setting both url with WWW or without?

    Thank u very much

  32. Jamie

    I keep having this problem but it’s with HTTPs…. Anyone experienced that?

    I have my URL set in the config file. Maybe I should unset it…

  33. Kris

    Spent 3 days trying to fix this, then found your article & it worked, thanks!!!

  34. Vienna

    I keep being asked to log in on my blog. I checked Settings/General in my admin and do not see W/P address or Site Address.
    What am I missing ?
    I use my iPad for my blog and checked that cookies are enabled in the iPad Safari.
    Is there anything else I should do?
    This is a recent problem and I don’t know why it has happened.

  35. Tommy

    I swear every time I have a problem with WP, you guys solve it. WP should just redirect here :)

    Thanks as always and keep up the great work.

  36. ray

    great topic.. fixed my problem. I cloned the my site to a other server. On the VPS the admin is available on example.com:8080/wp-admin. I changed it and now the admin works like a charm!

    Thnks again

  37. Louise Krohn

    Thanks for this web site. I am a brand new user of WordPress, so I appreciate having access to your tutorials. I have been working on this web site for a couple of weeks, and until a couple of days ago, I had not seen the “Your session has expired” comment. Both the site address and the WordPress address are the same (and have been since the beginning). So, what else could be causing this problem?

    • WPBeginner Support

      Make sure that your browser settings are allowing the cookies to be stored permanently.

      管理者

  38. Trixee

    Is there a variable in a config file I can update? The above solution doesn’t apply to me.

  39. Julie G.

    What if I purposefully have my admin page in a different file for security reasons? For example, my WordPress Address URL is http://example.com/wp and my Site Address URL is http://example.com. Is there a work-around?

  40. John Thom

    This solution applies to WordPress without MultiSite? When activating MultiSite WordPress gives the following message:

    Server Address:
    We recommend you change your siteurl to mydomain.org.uk before enabling the network feature. It will still be possible to visit your site using the www prefix with an address like http://www.mydomain.org.uk but any links will not have the www prefix.

    The effect of using www. in WPMS is that accessing http://mydomain.com/sample-page/ redirects users to the hompage, rather than WordPress self-correcting and redirecting to http://www. … … .

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