{"id":92658,"date":"2026-04-15T09:00:04","date_gmt":"2026-04-15T00:00:04","guid":{"rendered":"https:\/\/next-action.co.jp\/wp365\/?p=92658"},"modified":"2026-04-15T09:09:04","modified_gmt":"2026-04-15T00:09:04","slug":"wordpress%e3%81%8c%e7%9c%9f%e3%81%a3%e7%99%bd%e3%81%ab%e3%81%aa%e3%81%a3%e3%81%9f%e3%81%a8%e3%81%8d%e3%81%ae%e5%8e%9f%e5%9b%a0%e3%81%a8%e7%9b%b4%e3%81%97%e6%96%b9%e3%80%90%e5%be%a9%e6%97%a7%e3%83%81","status":"publish","type":"post","link":"https:\/\/next-action.co.jp\/wp365\/blog\/92658\/","title":{"rendered":"WordPress\u304c\u771f\u3063\u767d\u306b\u306a\u3063\u305f\u3068\u304d\u306e\u539f\u56e0\u3068\u76f4\u3057\u65b9\u3010\u5fa9\u65e7\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8\u3011"},"content":{"rendered":"\r\n<p>WordPress\u306e\u7ba1\u7406\u753b\u9762\u306b\u30ed\u30b0\u30a4\u30f3\u3057\u3088\u3046\u3068\u3057\u305f\u3089\u753b\u9762\u304c\u771f\u3063\u767d\u3068\u3044\u3046\u75c7\u72b6\u3068\u5bfe\u5fdc\u65b9\u6cd5\u306b\u3064\u3044\u3066\u304a\u77e5\u3089\u305b\u3057\u307e\u3059\u3002\u516c\u958b\u30b5\u30a4\u30c8\u5074\u3082\u771f\u3063\u767d\u3067\u3001\u30a8\u30e9\u30fc\u30e1\u30c3\u30bb\u30fc\u30b8\u3059\u3089\u51fa\u306a\u3044\u2014\u2014\u3044\u308f\u3086\u308b\u300cWhite Screen of Death\uff08WSOD\uff09\u300d\u3068\u547c\u3070\u308c\u308b\u72b6\u614b\u3067\u3059\u3002<\/p>\r\n\r\n\r\n\r\n<p>\u7126\u3063\u3066\u3057\u307e\u3044\u304c\u3061\u3067\u3059\u304c\u3001\u539f\u56e0\u306e\u307b\u3068\u3093\u3069\u306f\u6570\u30d1\u30bf\u30fc\u30f3\u306b\u7d5e\u3089\u308c\u307e\u3059\u3002\u9806\u756a\u306b\u5207\u308a\u5206\u3051\u3066\u3044\u3051\u3070\u3001\u591a\u304f\u306e\u30b1\u30fc\u30b9\u306f\u81ea\u529b\u3067\u5fa9\u65e7\u3067\u304d\u307e\u3059\u306e\u3067\u51b7\u9759\u306b\u4f5c\u696d\u3057\u307e\u3057\u3087\u3046\u3002<\/p>\r\n\r\n\r\n\r\n<p>\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u771f\u3063\u767d\u753b\u9762\u304c\u767a\u751f\u3059\u308b\u4e3b\u306a\u539f\u56e0\u3068\u3001\u5b89\u5168\u306b\u9032\u3081\u3089\u308c\u308b\u5fa9\u65e7\u624b\u9806\u3092\u307e\u3068\u3081\u307e\u3057\u305f\u3002\u4f5c\u696d\u524d\u306e\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3068\u3001FTP\u307e\u305f\u306f\u30b5\u30fc\u30d0\u30fc\u306e\u30d5\u30a1\u30a4\u30eb\u30de\u30cd\u30fc\u30b8\u30e3\u3078\u306e\u30a2\u30af\u30bb\u30b9\u624b\u6bb5\u3092\u5fc5\u305a\u78ba\u4fdd\u3057\u3066\u304b\u3089\u9032\u3081\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">WordPress\u304c\u771f\u3063\u767d\u306b\u306a\u308b\u4e3b\u306a\u539f\u56e0<\/h2>\r\n\r\n\r\n\r\n<p>\u771f\u3063\u767d\u753b\u9762\u306e\u6b63\u4f53\u306f\u3001\u307b\u3068\u3093\u3069\u306e\u30b1\u30fc\u30b9\u3067\u300cPHP\u306e\u81f4\u547d\u7684\u30a8\u30e9\u30fc\uff08Fatal error\uff09\u300d\u3067\u3059\u3002WordPress\u306f\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u306f\u30a8\u30e9\u30fc\u8868\u793a\u3092\u30aa\u30d5\u306b\u3057\u3066\u3044\u308b\u305f\u3081\u3001\u30a8\u30e9\u30fc\u304c\u8d77\u304d\u308b\u3068\u753b\u9762\u306b\u4f55\u3082\u63cf\u753b\u3055\u308c\u305a\u3001\u7d50\u679c\u3068\u3057\u3066\u771f\u3063\u767d\u306b\u898b\u3048\u307e\u3059\u3002<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">1. \u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u4e0d\u5177\u5408\u30fb\u7af6\u5408<\/h3>\r\n\r\n\r\n\r\n<p>\u6700\u3082\u591a\u3044\u539f\u56e0\u304c\u3001\u76f4\u8fd1\u3067\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u307e\u305f\u306f\u66f4\u65b0\u3057\u305f\u30d7\u30e9\u30b0\u30a4\u30f3\u304c\u304d\u3063\u304b\u3051\u306b\u306a\u3063\u3066\u3044\u308b\u30b1\u30fc\u30b9\u3067\u3059\u3002\u30d7\u30e9\u30b0\u30a4\u30f3\u540c\u58eb\u306e\u76f8\u6027\u554f\u984c\u3084\u3001PHP\u30d0\u30fc\u30b8\u30e7\u30f3\u3068\u306e\u975e\u4e92\u63db\u3067\u767a\u751f\u3057\u307e\u3059\u3002<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">2. \u30c6\u30fc\u30de\u306e\u4e0d\u5177\u5408<\/h3>\r\n\r\n\r\n\r\n<p>\u30c6\u30fc\u30de\u306e\u66f4\u65b0\u5931\u6557\u3001functions.php\u306e\u7de8\u96c6\u30df\u30b9\u3001\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u6642\u306e\u30b3\u30fc\u30c9\u8ffd\u8a18\u30df\u30b9\u3067\u767a\u751f\u3057\u307e\u3059\u3002\u5b50\u30c6\u30fc\u30de\u3092\u4f7f\u308f\u305a\u306b\u89aa\u30c6\u30fc\u30de\u3092\u76f4\u63a5\u7de8\u96c6\u3057\u3066\u3044\u308b\u30b5\u30a4\u30c8\u3067\u8d77\u304d\u304c\u3061\u3067\u3059\u3002<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">3. PHP\u30e1\u30e2\u30ea\u4e0d\u8db3<\/h3>\r\n\r\n\r\n\r\n<p>\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u6570\u304c\u5897\u3048\u305f\u308a\u3001\u753b\u50cf\u3084\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u304c\u5927\u304d\u304f\u306a\u3063\u305f\u308a\u3059\u308b\u3068\u3001\u521d\u671f\u306e\u30e1\u30e2\u30ea\u8a2d\u5b9a\u3067\u306f\u8db3\u308a\u306a\u304f\u306a\u308a\u307e\u3059\u3002<a href=\"https:\/\/ja.wordpress.org\/documentation\/article\/editing-wp-config-php\/#increasing-memory-allocated-to-php\" target=\"_blank\" rel=\"noopener\">WordPress\u516c\u5f0f\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8<\/a>\u3067\u3082\u3001wp-config.php\u3067\u306e\u30e1\u30e2\u30ea\u4e0a\u9650\u5f15\u304d\u4e0a\u3052\u65b9\u6cd5\u304c\u6848\u5185\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">4. .htaccess\u30d5\u30a1\u30a4\u30eb\u306e\u7834\u640d<\/h3>\r\n\r\n\r\n\r\n<p>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u6319\u52d5\u3084\u624b\u52d5\u7de8\u96c6\u306e\u30df\u30b9\u3067\u3001\u30eb\u30fc\u30c8\u306e.htaccess\u304c\u58ca\u308c\u308b\u3068500\u30a8\u30e9\u30fc\u3084\u771f\u3063\u767d\u753b\u9762\u306b\u3064\u306a\u304c\u308a\u307e\u3059\u3002\u30ad\u30e3\u30c3\u30b7\u30e5\u7cfb\u30d7\u30e9\u30b0\u30a4\u30f3\u304c\u66f8\u304d\u8fbc\u3080\u8a18\u8ff0\u3068\u65e2\u5b58\u306e\u8a18\u8ff0\u304c\u7af6\u5408\u3059\u308b\u30d1\u30bf\u30fc\u30f3\u3082\u898b\u304b\u3051\u307e\u3059\u3002<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">5. PHP\u30d0\u30fc\u30b8\u30e7\u30f3\u306e\u975e\u4e92\u63db<\/h3>\r\n\r\n\r\n\r\n<p>\u53e4\u3044\u30d7\u30e9\u30b0\u30a4\u30f3\u3084\u30c6\u30fc\u30de\u3092\u3001\u65b0\u3057\u3044PHP\uff088\u7cfb\uff09\u3067\u52d5\u304b\u305d\u3046\u3068\u3057\u305f\u3068\u304d\u306b\u767a\u751f\u3057\u307e\u3059\u3002\u9006\u306b\u3001\u30b5\u30fc\u30d0\u30fc\u5074\u306ePHP\u304c\u53e4\u3059\u304e\u3066\u6700\u65b0\u306eWordPress\u672c\u4f53\u306b\u8ffd\u3044\u3064\u3044\u3066\u3044\u306a\u3044\u30b1\u30fc\u30b9\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">6. \u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u63a5\u7d9a\u30a8\u30e9\u30fc<\/h3>\r\n\r\n\r\n\r\n<p>\u53b3\u5bc6\u306b\u306f\u771f\u3063\u767d\u3067\u306f\u306a\u304f\u300cError establishing a database connection\u300d\u3068\u8868\u793a\u3055\u308c\u308b\u306e\u304c\u4e00\u822c\u7684\u3067\u3059\u304c\u3001\u30c6\u30fc\u30de\u69cb\u6210\u306b\u3088\u3063\u3066\u306f\u771f\u3063\u767d\u306b\u898b\u3048\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002wp-config.php\u306eDB\u63a5\u7d9a\u60c5\u5831\u3084\u3001\u30b5\u30fc\u30d0\u30fc\u5074\u306eMySQL\u72b6\u614b\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/p>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">\u5fa9\u65e7\u306e\u624b\u9806\uff08\u4e0a\u304b\u3089\u9806\u756a\u306b\u8a66\u3059\uff09<\/h2>\r\n\r\n\r\n\r\n<p>\u4ee5\u4e0b\u306f\u30ea\u30b9\u30af\u306e\u4f4e\u3044\u9806\u306b\u4e26\u3079\u3066\u3044\u307e\u3059\u3002\u4f5c\u696d\u3092\u59cb\u3081\u308b\u524d\u306b\u3001\u30b5\u30fc\u30d0\u30fc\u306e\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u6a5f\u80fd\u3084FTP\u3067\u306e\u30d5\u30a1\u30a4\u30eb\u4e00\u5f0f\u306e\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u306a\u3069\u3001\u5143\u306b\u623b\u305b\u308b\u624b\u6bb5\u3092\u5fc5\u305a\u78ba\u4fdd\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">\u624b\u98061\uff1a\u30c7\u30d0\u30c3\u30b0\u30e2\u30fc\u30c9\u3092\u6709\u52b9\u306b\u3057\u3066\u30a8\u30e9\u30fc\u5185\u5bb9\u3092\u78ba\u8a8d\u3059\u308b<\/h3>\r\n\r\n\r\n\r\n<p>\u307e\u305a\u306f\u539f\u56e0\u3092\u7279\u5b9a\u3057\u307e\u3059\u3002FTP\u306a\u3069\u3067wp-config.php\u3092\u958b\u304d\u3001<code>\/* That's all, stop editing! *\/<\/code>\u306e\u884c\u3088\u308a\u4e0a\u306b\u3001\u4ee5\u4e0b\u3092\u8ffd\u8a18\u3057\u307e\u3059\u3002<\/p>\r\n\r\n\r\n\r\n<pre class=\"wp-block-code\"><code>define('WP_DEBUG', true);\r\ndefine('WP_DEBUG_LOG', true);\r\ndefine('WP_DEBUG_DISPLAY', false);<\/code><\/pre>\r\n\r\n\r\n\r\n<p>\u4fdd\u5b58\u5f8c\u306b\u30b5\u30a4\u30c8\u3078\u30a2\u30af\u30bb\u30b9\u3059\u308b\u3068\u3001<code>\/wp-content\/debug.log<\/code>\u306b\u30a8\u30e9\u30fc\u306e\u8a73\u7d30\u304c\u8a18\u9332\u3055\u308c\u307e\u3059\u3002\u3069\u306e\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u4f55\u884c\u76ee\u3067\u30a8\u30e9\u30fc\u304c\u8d77\u304d\u3066\u3044\u308b\u304b\u304c\u3001\u3053\u3053\u3067\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002\u516c\u958b\u30b5\u30a4\u30c8\u3067\u30a8\u30e9\u30fc\u3092\u753b\u9762\u8868\u793a\u3057\u305f\u304f\u306a\u3044\u306e\u3067\u3001<code>WP_DEBUG_DISPLAY<\/code>\u306f\u5fc5\u305a<code>false<\/code>\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\r\n\r\n\r\n\r\n<p>\u539f\u56e0\u306e\u7279\u5b9a\u304c\u7d42\u308f\u3063\u305f\u3089\u3001\u3053\u308c\u3089\u306e\u8a18\u8ff0\u306f\u524a\u9664\u307e\u305f\u306f<code>false<\/code>\u306b\u623b\u3057\u3066\u304a\u304d\u307e\u3059\u3002<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">\u624b\u98062\uff1a\u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u4e00\u62ec\u3067\u7121\u52b9\u5316\u3059\u308b<\/h3>\r\n\r\n\r\n\r\n<p>\u7ba1\u7406\u753b\u9762\u306b\u5165\u308c\u306a\u3044\u72b6\u614b\u3067\u3082\u3001FTP\u3067\u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u505c\u6b62\u3067\u304d\u307e\u3059\u3002<code>\/wp-content\/plugins<\/code>\u30d5\u30a9\u30eb\u30c0\u3092<code>plugins_off<\/code>\u306e\u3088\u3046\u306b\u30ea\u30cd\u30fc\u30e0\u3059\u308b\u3068\u3001\u5168\u30d7\u30e9\u30b0\u30a4\u30f3\u304c\u7121\u52b9\u5316\u3055\u308c\u307e\u3059\u3002<\/p>\r\n\r\n\r\n\r\n<p>\u30b5\u30a4\u30c8\u304c\u8868\u793a\u3055\u308c\u308b\u3088\u3046\u306b\u306a\u3063\u305f\u3089\u3001\u30d5\u30a9\u30eb\u30c0\u540d\u3092\u5143\u306b\u623b\u3057\u305f\u3046\u3048\u3067\u3001\u7ba1\u7406\u753b\u9762\u304b\u30891\u3064\u305a\u3064\u6709\u52b9\u5316\u3057\u3066\u3044\u304d\u307e\u3059\u3002\u6709\u52b9\u5316\u3057\u305f\u77ac\u9593\u306b\u771f\u3063\u767d\u306b\u623b\u308b\u30d7\u30e9\u30b0\u30a4\u30f3\u304c\u3001\u539f\u56e0\u306e\u30d7\u30e9\u30b0\u30a4\u30f3\u3067\u3059\u3002<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">\u624b\u98063\uff1a\u30c6\u30fc\u30de\u3092\u30c7\u30d5\u30a9\u30eb\u30c8\u306b\u5207\u308a\u66ff\u3048\u308b<\/h3>\r\n\r\n\r\n\r\n<p>\u30d7\u30e9\u30b0\u30a4\u30f3\u304c\u539f\u56e0\u3067\u306a\u3044\u5834\u5408\u306f\u30c6\u30fc\u30de\u3092\u7591\u3044\u307e\u3059\u3002<code>\/wp-content\/themes<\/code>\u5185\u306e\u73fe\u5728\u4f7f\u7528\u4e2d\u306e\u30c6\u30fc\u30de\u30d5\u30a9\u30eb\u30c0\u3092\u30ea\u30cd\u30fc\u30e0\u3059\u308b\u3068\u3001WordPress\u304c\u81ea\u52d5\u7684\u306b\u30c7\u30d5\u30a9\u30eb\u30c8\u30c6\u30fc\u30de\uff08Twenty Twenty-Five\u306a\u3069\uff09\u306b\u5207\u308a\u66ff\u308f\u308a\u307e\u3059\u3002<\/p>\r\n\r\n\r\n\r\n<p>\u3053\u308c\u3067\u8868\u793a\u304c\u623b\u308b\u306a\u3089\u3001\u30c6\u30fc\u30de\u5074\u306b\u554f\u984c\u304c\u3042\u308a\u307e\u3059\u3002\u76f4\u524d\u306b\u7de8\u96c6\u3057\u305ffunctions.php\u306e\u5dee\u3057\u623b\u3057\u3084\u3001\u30c6\u30fc\u30de\u306e\u518d\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3067\u5fa9\u65e7\u3059\u308b\u30b1\u30fc\u30b9\u304c\u591a\u3044\u3067\u3059\u3002<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">\u624b\u98064\uff1aPHP\u306e\u30e1\u30e2\u30ea\u4e0a\u9650\u3092\u5f15\u304d\u4e0a\u3052\u308b<\/h3>\r\n\r\n\r\n\r\n<p>debug.log\u306b\u300cAllowed memory size of &#8230; bytes exhausted\u300d\u3068\u3044\u3046\u30a8\u30e9\u30fc\u304c\u51fa\u3066\u3044\u308b\u5834\u5408\u306f\u3001\u30e1\u30e2\u30ea\u4e0d\u8db3\u3067\u3059\u3002wp-config.php\u306b\u4ee5\u4e0b\u3092\u8ffd\u8a18\u3057\u307e\u3059\u3002<\/p>\r\n\r\n\r\n\r\n<pre class=\"wp-block-code\"><code>define('WP_MEMORY_LIMIT', '256M');<\/code><\/pre>\r\n\r\n\r\n\r\n<p>\u30b5\u30fc\u30d0\u30fc\u5074\u3067PHP\u306ememory_limit\u305d\u306e\u3082\u306e\u306b\u4e0a\u9650\u304c\u8a2d\u3051\u3089\u308c\u3066\u3044\u308b\u5834\u5408\u306f\u3001\u30b5\u30fc\u30d0\u30fc\u306e\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u30d1\u30cd\u30eb\uff08php.ini\u3084PHP\u8a2d\u5b9a\u753b\u9762\uff09\u304b\u3089\u3082\u540c\u69d8\u306b\u5f15\u304d\u4e0a\u3052\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">\u624b\u98065\uff1a.htaccess\u3092\u518d\u751f\u6210\u3059\u308b<\/h3>\r\n\r\n\r\n\r\n<p>\u30eb\u30fc\u30c8\u306e<code>.htaccess<\/code>\u3092<code>.htaccess_bak<\/code>\u306b\u30ea\u30cd\u30fc\u30e0\u3057\u307e\u3059\u3002\u305d\u306e\u5f8c\u3001\u7ba1\u7406\u753b\u9762\u306b\u5165\u308c\u308b\u72b6\u614b\u3067\u3042\u308c\u3070\u300c\u8a2d\u5b9a &gt; \u30d1\u30fc\u30de\u30ea\u30f3\u30af\u300d\u3092\u958b\u3044\u3066\u300c\u5909\u66f4\u3092\u4fdd\u5b58\u300d\u3092\u62bc\u3059\u3060\u3051\u3067\u3001WordPress\u304c\u6a19\u6e96\u306e.htaccess\u3092\u81ea\u52d5\u751f\u6210\u3057\u3066\u304f\u308c\u307e\u3059\u3002<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">\u624b\u98066\uff1aPHP\u30d0\u30fc\u30b8\u30e7\u30f3\u3092\u78ba\u8a8d\u3059\u308b<\/h3>\r\n\r\n\r\n\r\n<p>\u30b5\u30fc\u30d0\u30fc\u306e\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u30d1\u30cd\u30eb\u3067\u3001\u73fe\u5728\u306ePHP\u30d0\u30fc\u30b8\u30e7\u30f3\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<a href=\"https:\/\/ja.wordpress.org\/about\/requirements\/\" target=\"_blank\" rel=\"noopener\">WordPress\u516c\u5f0f\u306e\u52d5\u4f5c\u8981\u4ef6<\/a>\u3067\u306f\u3001PHP 7.4\u4ee5\u4e0a\u304c\u5fc5\u9808\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u53e4\u3044PHP\u3067\u52d5\u3044\u3066\u3044\u308b\u30b5\u30a4\u30c8\u306f\u3001\u30d7\u30e9\u30b0\u30a4\u30f3\u3084\u30c6\u30fc\u30de\u306e\u66f4\u65b0\u306b\u8ffd\u5f93\u3067\u304d\u305a\u771f\u3063\u767d\u5316\u3057\u3084\u3059\u3044\u306e\u3067\u3001\u30b5\u30dd\u30fc\u30c8\u5bfe\u8c61\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u306b\u4e0a\u3052\u308b\u3053\u3068\u3092\u691c\u8a0e\u3057\u307e\u3059\u3002<\/p>\r\n\r\n\r\n\r\n<p>\u9006\u306b\u3001\u53e4\u3044\u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u4f7f\u3063\u3066\u3044\u3066PHP 8\u7cfb\u3067\u52d5\u304b\u306a\u3044\u30b1\u30fc\u30b9\u3082\u3042\u308a\u307e\u3059\u3002\u305d\u306e\u5834\u5408\u306f\u3044\u3063\u305f\u3093PHP\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u3092\u4e0b\u3052\u3066\u5fa9\u65e7\u3055\u305b\u3001\u305d\u306e\u3046\u3048\u3067\u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u5dee\u3057\u66ff\u3048\u308b\u306e\u304c\u5b89\u5168\u3067\u3059\u3002<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">\u624b\u98067\uff1a\u30b5\u30fc\u30d0\u30fc\u306e\u30a8\u30e9\u30fc\u30ed\u30b0\u3092\u8aad\u3080<\/h3>\r\n\r\n\r\n\r\n<p>debug.log\u304c\u4f5c\u6210\u3055\u308c\u306a\u3044\u3001\u3082\u3057\u304f\u306f\u60c5\u5831\u304c\u8584\u3044\u5834\u5408\u306f\u3001\u30b5\u30fc\u30d0\u30fc\u5074\u306e\u30a8\u30e9\u30fc\u30ed\u30b0\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002\u30a8\u30c3\u30af\u30b9\u30b5\u30fc\u30d0\u30fc\u3001\u30ed\u30ea\u30dd\u30c3\u30d7\u3001\u3055\u304f\u3089\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306a\u3069\u3001\u4e3b\u8981\u30ec\u30f3\u30bf\u30eb\u30b5\u30fc\u30d0\u30fc\u306f\u7ba1\u7406\u753b\u9762\u304b\u3089\u30a8\u30e9\u30fc\u30ed\u30b0\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3067\u304d\u307e\u3059\u3002500\u30a8\u30e9\u30fc\u3084\u30bb\u30b0\u30e1\u30f3\u30c6\u30fc\u30b7\u30e7\u30f3\u9055\u53cd\u306a\u3069\u3001WordPress\u5074\u3067\u306f\u62fe\u3048\u306a\u3044\u60c5\u5831\u304c\u8a18\u9332\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\r\n\r\n\r\n\r\n<h2 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class=\"wp-block-heading\">\u81ea\u529b\u3067\u76f4\u305b\u306a\u3044\u30fb\u6642\u9593\u304c\u306a\u3044\u3068\u304d\u306f<\/h2>\r\n\r\n\r\n\r\n<p>\u771f\u3063\u767d\u753b\u9762\u306f\u3001\u539f\u56e0\u304c1\u3064\u3067\u306f\u306a\u304f\u8907\u6570\u7d61\u3093\u3067\u3044\u308b\u30b1\u30fc\u30b9\u3082\u73cd\u3057\u304f\u3042\u308a\u307e\u305b\u3093\u3002\u30c7\u30d0\u30c3\u30b0\u30ed\u30b0\u3092\u8aad\u307f\u89e3\u304f\u6642\u9593\u304c\u306a\u3044\u3001FTP\u3067\u306e\u4f5c\u696d\u304c\u4e0d\u5b89\u3001\u3042\u308b\u3044\u306f\u30b5\u30a4\u30c8\u304c\u6b62\u307e\u3063\u3066\u3044\u308b\u3053\u3068\u3067\u30d3\u30b8\u30cd\u30b9\u306b\u5f71\u97ff\u304c\u51fa\u3066\u3044\u308b\u3068\u3044\u3063\u305f\u5834\u5408\u306f\u3001\u65e9\u3081\u306b\u5c02\u9580\u696d\u8005\u306b\u76f8\u8ac7\u3059\u308b\u306e\u304c\u7d50\u679c\u7684\u306b\u30b3\u30b9\u30c8\u3092\u6291\u3048\u3089\u308c\u307e\u3059\u3002<\/p>\r\n\r\n\r\n\r\n<p>\u5f0a\u793e\u3067\u306f\u3001WordPress\u306e\u30c8\u30e9\u30d6\u30eb\u5bfe\u5fdc\u3092\u5c02\u9580\u306b\u3057\u305f\u300c<strong>WP\u30ec\u30b9\u30ad\u30e5\u30fc<\/strong>\u300d\u3068\u3044\u3046\u30b5\u30fc\u30d3\u30b9\u3092\u904b\u55b6\u3057\u3066\u3044\u307e\u3059\u3002\u771f\u3063\u767d\u753b\u9762\u3001\u30cf\u30c3\u30ad\u30f3\u30b0\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u7834\u640d\u3001\u7ba1\u7406\u753b\u9762\u30ed\u30b0\u30a4\u30f3\u4e0d\u80fd\u306a\u3069\u3001WordPress\u306b\u95a2\u3059\u308b\u30c8\u30e9\u30d6\u30eb\u5168\u822c\u306e\u3054\u76f8\u8ac7\u3092\u53d7\u3051\u4ed8\u3051\u3066\u3044\u307e\u3059\u3002<\/p>\r\n\r\n\r\n\r\n<p><a href=\"https:\/\/next-action.co.jp\/wp365\/#contact\" target=\"_blank\" rel=\"noopener\"><strong>WordPress\u30c8\u30e9\u30d6\u30eb\u306e\u3054\u76f8\u8ac7\u306f\u3053\u3061\u3089<\/strong><\/a><\/p>\r\n\r\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>WordPress\u304c\u771f\u3063\u767d\u306b\u306a\u308b\u300cWhite Screen of 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