{"id":1005,"date":"2025-09-23T15:54:59","date_gmt":"2025-09-23T12:54:59","guid":{"rendered":"https:\/\/narhost.com\/destek\/?p=1005"},"modified":"2026-09-12T12:57:55","modified_gmt":"2026-09-12T09:57:55","slug":"olumun-beyaz-ekrani-wsod-wordpress-beyaz-sayfa-hatasi-nasil-duzeltilir","status":"publish","type":"post","link":"https:\/\/narhost.com\/destek\/olumun-beyaz-ekrani-wsod-wordpress-beyaz-sayfa-hatasi-nasil-duzeltilir\/","title":{"rendered":"WordPress Beyaz Ekran (WSoD) Hatas\u0131 Nas\u0131l D\u00fczeltilir"},"content":{"rendered":"<p class=\"kb-dogrulama\">Son do\u011frulama: Eyl\u00fcl 2026 \u00b7 cPanel 136 test hesab\u0131nda denendi<\/p>\n<div id=\"hizli-cozum\" class=\"ai-box ai-box--cozum\">\n<p class=\"ai-box-title\">H\u0131zl\u0131 \u00e7\u00f6z\u00fcm<\/p>\n<p><strong>WordPress beyaz ekran hatas\u0131<\/strong> genellikle bir eklenti ya da teman\u0131n verdi\u011fi \u00f6l\u00fcmc\u00fcl PHP hatas\u0131ndan kaynaklan\u0131r; cPanel Dosya Y\u00f6neticisi&#8217;nden <code>wp-content\/plugins<\/code> klas\u00f6r\u00fcn\u00fc yeniden adland\u0131r\u0131p siteyi a\u00e7\u0131n, sorun ge\u00e7tiyse eklentileri tek tek etkinle\u015ftirerek su\u00e7luyu bulun.<\/p>\n<ol>\n<li>Dosya Y\u00f6neticisi&#8217;nde <code>plugins<\/code> klas\u00f6r\u00fcn\u00fc <code>plugins_old<\/code> olarak yeniden adland\u0131r\u0131n.<\/li>\n<li>Site a\u00e7\u0131l\u0131yorsa eklentileri tek tek geri adland\u0131r\u0131p hatay\u0131 veren eklentiyi bulun.<\/li>\n<li>A\u00e7\u0131lm\u0131yorsa temay\u0131 varsay\u0131lan bir temayla de\u011fi\u015ftirin ve PHP bellek limitini y\u00fckseltin.<\/li>\n<\/ol>\n<\/div>\n<table class=\"kb-uyg\">\n<tr>\n<th>Panel<\/th>\n<td>cPanel<\/td>\n<\/tr>\n<tr>\n<th>Sistem<\/th>\n<td>Payla\u015f\u0131ml\u0131 hosting (CloudLinux), WordPress Hosting<\/td>\n<\/tr>\n<tr>\n<th>Yetki<\/th>\n<td>cPanel kullan\u0131c\u0131s\u0131 ya da WordPress y\u00f6netici hesab\u0131<\/td>\n<\/tr>\n<tr>\n<th>Narhost \u00fcr\u00fcn\u00fc<\/th>\n<td><a href=\"https:\/\/narhost.com\/wordpress-hosting\" title=\"WordPress Hosting paketleri \u2014 Narhost\">WordPress Hosting<\/a>, <a href=\"https:\/\/narhost.com\/web-hosting\" title=\"Web Hosting paketleri \u2014 Narhost\">Web Hosting<\/a><\/td>\n<\/tr>\n<\/table>\n<div class=\"kb-once\">\n<p class=\"label\">Ba\u015flamadan \u00f6nce<\/p>\n<ul>\n<li>cPanel kullan\u0131c\u0131 ad\u0131 ve \u015fifrenizle Dosya Y\u00f6neticisi&#8217;ne girebiliyor olmal\u0131s\u0131n\u0131z.<\/li>\n<li>De\u011fi\u015fiklik \u00f6ncesi cPanel yede\u011finizin (Yedekleme Sihirbaz\u0131) g\u00fcncel oldu\u011funu kontrol edin.<\/li>\n<li>WordPress y\u00f6netici paneline giri\u015f bilgilerinizi elinizin alt\u0131nda tutun; site a\u00e7\u0131l\u0131rsa do\u011frudan panelden de tema ya da eklenti de\u011fi\u015ftirebilirsiniz.<\/li>\n<\/ul>\n<\/div>\n<h2>WordPress beyaz ekran hatas\u0131 neden olur<\/h2>\n<p>WordPress varsay\u0131lan olarak hata ay\u0131klamay\u0131 (<code>WP_DEBUG<\/code>) kapal\u0131 tutar; bir eklenti, tema ya da PHP beti\u011fi \u00f6l\u00fcmc\u00fcl bir hatayla durdu\u011funda ekrana mesaj yerine tamamen bo\u015f bir sayfa gelir. Ziyaret\u00e7i \u00f6n y\u00fczde beyaz ekran g\u00f6r\u00fcrken, siz ayn\u0131 hatayla y\u00f6netici panelinde de kar\u015f\u0131la\u015fabilir ya da giri\u015fte kilitlenebilirsiniz.<\/p>\n<p>En s\u0131k neden yak\u0131n zamanda g\u00fcncellenen ya da eklenen bir eklenti veya temad\u0131r; ikinci s\u0131rada PHP&#8217;nin ay\u0131rd\u0131\u011f\u0131 bellek s\u0131n\u0131r\u0131n\u0131n a\u015f\u0131lmas\u0131 gelir. Daha az s\u0131k olarak bozuk bir \u00e7ekirdek dosyas\u0131 ya da hatal\u0131 bir <code>.htaccess<\/code> kural\u0131 da ayn\u0131 beyaz ekrana yol a\u00e7ar.<\/p>\n<h2>Ad\u0131m ad\u0131m beyaz ekran hatas\u0131 \u00e7\u00f6z\u00fcm\u00fc<\/h2>\n<ol class=\"kb-adimlar\">\n<li><strong>cPanel \u2192 Dosyalar \u2192 Dosya Y\u00f6neticisi<\/strong> ile <code>public_html\/wp-content<\/code> dizinine girin ve <code>plugins<\/code> klas\u00f6r\u00fcn\u00fc <code>plugins_old<\/code> olarak yeniden adland\u0131r\u0131n.<br \/>\n<figure class=\"kb-ekran\"><img decoding=\"async\" src=\"https:\/\/narhost.com\/destek\/wp-content\/uploads\/2026\/09\/olumun-beyaz-ekrani-wsod-wordpress-beyaz-sayfa-hatasi-nasil-duzeltilir-adim-1.webp\" alt=\"WordPress beyaz ekran hatas\u0131 \u00e7\u00f6z\u00fcm\u00fcnde eklenti klas\u00f6r\u00fcn\u00fc yeniden adland\u0131rmak i\u00e7in kullan\u0131lan cPanel Dosya Y\u00f6neticisi ekran\u0131\" width=\"1200\" height=\"833\" loading=\"lazy\"><figcaption>Dosya Y\u00f6neticisi; public_html\/wp-content i\u00e7indeki plugins klas\u00f6r\u00fc sa\u011f t\u0131kla yeniden adland\u0131r\u0131l\u0131r.<\/figcaption><\/figure>\n<p class=\"kb-cikti\">Beklenen sonu\u00e7: eklentiler devre d\u0131\u015f\u0131 kal\u0131r ve site a\u00e7\u0131l\u0131yorsa hata bir eklentidendir.<\/p>\n<\/li>\n<li>Site a\u00e7\u0131ld\u0131ysa <code>plugins_old<\/code>&#8216;u tekrar <code>plugins<\/code> yap\u0131p eklentileri tek tek etkinle\u015ftirerek hatay\u0131 veren eklentiyi bulun; ayr\u0131nt\u0131l\u0131 y\u00f6ntem <a href=\"https:\/\/narhost.com\/destek\/adim-adim-wordpresste-sorunlu-eklenti-nasil-bulunur\/\" title=\"Ad\u0131m ad\u0131m WordPress&#039;te sorunlu eklenti nas\u0131l bulunur \u2014 Narhost Destek\">sorunlu eklenti bulma rehberinde<\/a> anlat\u0131l\u0131r.<\/li>\n<li>Eklentiler temizken h\u00e2l\u00e2 beyaz ekran g\u00f6r\u00fcyorsan\u0131z aktif temay\u0131 ge\u00e7ici olarak WordPress&#8217;in varsay\u0131lan bir temas\u0131yla de\u011fi\u015ftirin; <code>wp-content\/themes<\/code> klas\u00f6r\u00fcnde aktif teman\u0131n ad\u0131n\u0131 de\u011fi\u015ftirmek de ayn\u0131 etkiyi yapar.<\/li>\n<li>PHP bellek s\u0131n\u0131r\u0131n\u0131 y\u00fckseltin: <strong>cPanel \u2192 Yaz\u0131l\u0131m \u2192 MultiPHP INI D\u00fczenleyicisi<\/strong>&#8216;nden alan ad\u0131n\u0131z\u0131 se\u00e7ip <code>memory_limit<\/code> de\u011ferini en az 256M yap\u0131n; ayr\u0131nt\u0131l\u0131 se\u00e7enekler <a href=\"https:\/\/narhost.com\/destek\/wordpress-memory-limit-artirma\/\" title=\"WordPress memory limit art\u0131rma \u2014 Narhost Destek\">WordPress memory limit art\u0131rma<\/a> yaz\u0131s\u0131nda.<br \/>\n<figure class=\"kb-ekran\"><img decoding=\"async\" src=\"https:\/\/narhost.com\/destek\/wp-content\/uploads\/2026\/09\/olumun-beyaz-ekrani-wsod-wordpress-beyaz-sayfa-hatasi-nasil-duzeltilir-adim-2.webp\" alt=\"cPanel MultiPHP INI D\u00fczenleyicisi'nde PHP memory_limit de\u011ferinin y\u00fckseltildi\u011fi ekran\" width=\"1200\" height=\"486\" loading=\"lazy\"><figcaption>MultiPHP INI D\u00fczenleyicisi; alan ad\u0131 se\u00e7ilip memory_limit de\u011feri 256M olarak ayarlan\u0131r.<\/figcaption><\/figure>\n<p class=\"kb-cikti\">Beklenen sonu\u00e7: kay\u0131t sonras\u0131 sayfa yeniden y\u00fcklendi\u011finde bellek s\u0131n\u0131r\u0131yla ilgili hata sat\u0131r\u0131 kesilir.<\/p>\n<\/li>\n<li>H\u00e2l\u00e2 bo\u015fsa ger\u00e7ek hatay\u0131 g\u00f6rmek i\u00e7in <code>wp-config.php<\/code> dosyas\u0131n\u0131 Dosya Y\u00f6neticisi&#8217;nde a\u00e7\u0131n ve <a href=\"https:\/\/developer.wordpress.org\/advanced-administration\/debug\/debug-wordpress\/\" title=\"WordPress hata ay\u0131klama modu resmi dok\u00fcmantasyonu\" target=\"_blank\" rel=\"noopener\">WordPress&#8217;in resmi hata ay\u0131klama dok\u00fcman\u0131na g\u00f6re<\/a><code>define('WP_DEBUG', true);<\/code> sat\u0131r\u0131n\u0131 <code>\/* That's all, stop editing! *\/<\/code> sat\u0131r\u0131ndan \u00f6nce ekleyin.\n<p class=\"kb-cikti\">Beklenen sonu\u00e7: ekranda ya da <code>wp-content\/debug.log<\/code> dosyas\u0131nda hatan\u0131n verdi\u011fi dosya ad\u0131 ve sat\u0131r numaras\u0131 g\u00f6r\u00fcn\u00fcr.<\/p>\n<\/li>\n<li>Hatay\u0131 g\u00f6rd\u00fckten sonra <code>WP_DEBUG<\/code> sat\u0131r\u0131n\u0131 tekrar <code>false<\/code> yap\u0131n; hatan\u0131n ekranda a\u00e7\u0131k kalmas\u0131 g\u00fcvenlik riskidir.<\/li>\n<\/ol>\n<h2>Do\u011frulama<\/h2>\n<div class=\"success-box\">\n<p class=\"label\">Sonu\u00e7<\/p>\n<p>Siteyi yeni bir sekmede a\u00e7\u0131n; ana sayfa ve y\u00f6netici paneli normal \u015fekilde y\u00fckleniyorsa wordpress beyaz ekran hatas\u0131 giderilmi\u015f demektir. <code>WP_DEBUG<\/code>&#8216;\u0131 kapatt\u0131\u011f\u0131n\u0131zdan ve <code>plugins_old<\/code> gibi ge\u00e7ici klas\u00f6r adlar\u0131n\u0131 eski haline d\u00f6nd\u00fcrd\u00fc\u011f\u00fcn\u00fczden emin olun.<\/p>\n<\/div>\n<h2>H\u00e2l\u00e2 \u00e7\u00f6z\u00fclmediyse<\/h2>\n<ul>\n<li><strong>Dosya Y\u00f6neticisi&#8217;nde de ayn\u0131 hata s\u00fcr\u00fcyor ve ekranda veritaban\u0131 ba\u011flant\u0131s\u0131yla ilgili bir sat\u0131r g\u00f6r\u00fcn\u00fcyor.<\/strong> Sorun eklenti de\u011fil ba\u011flant\u0131 ayar\u0131ndad\u0131r; <a href=\"https:\/\/narhost.com\/destek\/wordpress-veritabani-baglantisi-nasil-duzeltilir\/\" title=\"WordPress veritaban\u0131 ba\u011flant\u0131s\u0131 nas\u0131l d\u00fczeltilir \u2014 Narhost Destek\">WordPress veritaban\u0131 ba\u011flant\u0131s\u0131 nas\u0131l d\u00fczeltilir<\/a> yaz\u0131s\u0131ndaki ad\u0131mlar\u0131 izleyin.<\/li>\n<li><strong>Klas\u00f6r ad\u0131n\u0131 de\u011fi\u015ftirirken &#8220;\u0130zin reddedildi&#8221; (Permission denied) uyar\u0131s\u0131 al\u0131yorsunuz.<\/strong> Dosya ve klas\u00f6r izinleri bozulmu\u015f olabilir; <a href=\"https:\/\/narhost.com\/destek\/wordpress-dosya-izinleri-nasil-duzeltilir\/\" title=\"WordPress dosya izinleri nas\u0131l d\u00fczeltilir \u2014 Narhost Destek\">WordPress dosya izinleri nas\u0131l d\u00fczeltilir<\/a> yaz\u0131s\u0131ndaki de\u011ferleri uygulay\u0131n.<\/li>\n<\/ul>\n<div class=\"cta-box\">\n<p class=\"label\">Narhost deste\u011fi<\/p>\n<p>Kendiniz \u00e7\u00f6zemediyseniz destek talebine alan ad\u0131n\u0131z\u0131, g\u00f6rd\u00fc\u011f\u00fcn\u00fcz tam hata metnini (varsa <code>debug.log<\/code> sat\u0131r\u0131), son yapt\u0131\u011f\u0131n\u0131z eklenti ya da tema g\u00fcncellemesini ve denedi\u011finiz ad\u0131mlar\u0131 ekleyin.<\/p>\n<p><a class=\"cta-btn\" href=\"https:\/\/narhost.com\/submitticket.php\" title=\"Narhost destek talebi a\u00e7\">Destek talebi a\u00e7<\/a><\/div>\n<div class=\"kb-ilgili\">\n<p class=\"label\">Sonraki ad\u0131mlar<\/p>\n<ul>\n<li><a href=\"https:\/\/narhost.com\/destek\/site-bazen-acilmiyorsa-ne-yapilmali\/\" title=\"Site A\u00e7\u0131lm\u0131yor \u2014 Ad\u0131m Ad\u0131m Te\u015fhis Rehberi - Narhost Destek\">Site A\u00e7\u0131lm\u0131yor \u2014 Ad\u0131m Ad\u0131m Te\u015fhis Rehberi (konu merkezi)<\/a><\/li>\n<li><a href=\"https:\/\/narhost.com\/destek\/wordpress-sorunlari-ve-cozumleri\/\" title=\"WordPress sorunlar\u0131 ve \u00e7\u00f6z\u00fcmleri \u2014 Narhost Destek\">WordPress sorunlar\u0131 ve \u00e7\u00f6z\u00fcmleri<\/a><\/li>\n<li><a href=\"https:\/\/narhost.com\/destek\/adim-adim-wordpresste-sorunlu-eklenti-nasil-bulunur\/\" title=\"Ad\u0131m ad\u0131m WordPress&#039;te sorunlu eklenti nas\u0131l bulunur \u2014 Narhost Destek\">Sorunlu eklenti nas\u0131l bulunur<\/a><\/li>\n<li><a href=\"https:\/\/narhost.com\/destek\/wordpress-memory-limit-artirma\/\" title=\"WordPress memory limit art\u0131rma \u2014 Narhost Destek\">WordPress memory limit art\u0131rma<\/a><\/li>\n<li><a href=\"https:\/\/narhost.com\/destek\/wordpress-dosya-izinleri-nasil-duzeltilir\/\" title=\"WordPress dosya izinleri nas\u0131l d\u00fczeltilir \u2014 Narhost Destek\">WordPress dosya izinleri nas\u0131l d\u00fczeltilir<\/a><\/li>\n<\/ul>\n<\/div>\n<div class=\"kb-faq\">\n<h2>S\u0131k\u00e7a sorulan sorular<\/h2>\n<h3>WordPress beyaz ekran hatas\u0131 veritaban\u0131 hatas\u0131ndan farkl\u0131 m\u0131?<\/h3>\n<p>Evet. Beyaz ekranda sayfa tamamen bo\u015ftur ve genelde eklenti, tema ya da PHP hatas\u0131 vard\u0131r; veritaban\u0131 hatas\u0131nda ekranda &#8220;Error establishing a database connection&#8221; gibi bir mesaj \u00e7\u0131kar ve nedeni ba\u011flant\u0131 bilgileridir.<\/p>\n<h3>Dosya Y\u00f6neticisi&#8217;nden klas\u00f6r ad\u0131n\u0131 de\u011fi\u015ftirmek verimi bozar m\u0131?<\/h3>\n<p>Hay\u0131r, <code>plugins<\/code> klas\u00f6r\u00fcn\u00fc yeniden adland\u0131rmak dosyalar\u0131 silmez; eklentileri ge\u00e7ici olarak devre d\u0131\u015f\u0131 b\u0131rak\u0131r. Klas\u00f6r\u00fc eski ad\u0131na d\u00f6nd\u00fcrd\u00fc\u011f\u00fcn\u00fczde eklenti ayarlar\u0131 aynen kal\u0131r.<\/p>\n<h3>WP_DEBUG&#8217;\u0131 a\u00e7\u0131k unutursam ne olur?<\/h3>\n<p>Hata mesajlar\u0131 ziyaret\u00e7ilere de g\u00f6r\u00fcn\u00fcr ve sunucu yollar\u0131 gibi bilgiler if\u015fa olabilir; hatay\u0131 bulduktan sonra sat\u0131r\u0131 tekrar <code>false<\/code>&#8216;a \u00e7evirmeyi unutmay\u0131n.<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>WordPress beyaz ekran hatas\u0131, eklentileri devre d\u0131\u015f\u0131 b\u0131rakma, tema de\u011fi\u015ftirme, PHP bellek limitini y\u00fckseltme ve WP_DEBUG ile ger\u00e7ek hatay\u0131 g\u00f6rme ad\u0131mlar\u0131yla cPanel \u00fczerinden \u00e7\u00f6z\u00fcl\u00fcr.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[9,7],"tags":[22,127,128],"class_list":["post-1005","post","type-post","status-publish","format-standard","hentry","category-web-hosting","category-wordpress-hosting","tag-wordpress","tag-beyaz","tag-ekran"],"meta_box":[],"_links":{"self":[{"href":"https:\/\/narhost.com\/destek\/wp-json\/wp\/v2\/posts\/1005","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/narhost.com\/destek\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/narhost.com\/destek\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/narhost.com\/destek\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/narhost.com\/destek\/wp-json\/wp\/v2\/comments?post=1005"}],"version-history":[{"count":4,"href":"https:\/\/narhost.com\/destek\/wp-json\/wp\/v2\/posts\/1005\/revisions"}],"predecessor-version":[{"id":1494,"href":"https:\/\/narhost.com\/destek\/wp-json\/wp\/v2\/posts\/1005\/revisions\/1494"}],"wp:attachment":[{"href":"https:\/\/narhost.com\/destek\/wp-json\/wp\/v2\/media?parent=1005"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/narhost.com\/destek\/wp-json\/wp\/v2\/categories?post=1005"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/narhost.com\/destek\/wp-json\/wp\/v2\/tags?post=1005"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}