{"id":40570,"date":"2025-01-02T17:26:41","date_gmt":"2025-01-02T09:26:41","guid":{"rendered":"https:\/\/lightningxvpn.com\/blog\/?p=40570"},"modified":"2026-02-13T16:20:33","modified_gmt":"2026-02-13T08:20:33","slug":"http-error-500-ja","status":"publish","type":"post","link":"https:\/\/lightningxvpn.com\/blog\/ja\/http-error-500-ja\/","title":{"rendered":"\u300cHTTP\u30a8\u30e9\u30fc500\u300d\u306e\u89e3\u6c7a\u65b9\u6cd5 \u5b8c\u5168\u30ac\u30a4\u30c9"},"content":{"rendered":"\n<p><strong>\u300cHTTP \u30a8\u30e9\u30fc 500\u300d\u307e\u305f\u306f\u300c\u5185\u90e8\u30b5\u30fc\u30d0\u30fc \u30a8\u30e9\u30fc<\/strong>\u300d\u304c\u8868\u793a\u3055\u308c\u308b\u5834\u5408\u3001\u901a\u5e38\u306f\u30b5\u30fc\u30d0\u30fc\u4e0a\u3067\u4f55\u3089\u304b\u306e\u554f\u984c\u304c\u767a\u751f\u3057\u305f\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059\u304c\u3001\u6b63\u78ba\u306a\u539f\u56e0\u306f\u8868\u793a\u3055\u308c\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<p>\u3053\u306e\u30a8\u30e9\u30fc\u306f\u3001\u30d5\u30a1\u30a4\u30eb\u306e\u7834\u640d\u3001\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u7af6\u5408\u3001PHP\u306e\u554f\u984c\u3001\u307e\u305f\u306f\u30b5\u30fc\u30d0\u30fc\u306e\u8a2d\u5b9a\u30df\u30b9\u306b\u3088\u3063\u3066\u5f15\u304d\u8d77\u3053\u3055\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u5e78\u3044\u306a\u3053\u3068\u306b\u3001\u307b\u3068\u3093\u3069\u306e500\u30a8\u30e9\u30fc\u306f\u9069\u5207\u306a\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u624b\u9806\u3067\u4fee\u6b63\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3053\u306e\u30ac\u30a4\u30c9\u3067\u306f\u3001\u8a2a\u554f\u8005\u3067\u3082 Web \u30b5\u30a4\u30c8\u6240\u6709\u8005\u3067\u3082\u3001HTTP \u30a8\u30e9\u30fc 500 \u306e\u539f\u56e0\u3068\u8fc5\u901f\u306a\u4fee\u6b63\u65b9\u6cd5\u3092\u5b66\u7fd2\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">HTTP 500\u30a8\u30e9\u30fc\u3068\u306f\u4f55\u3067\u3059\u304b?<\/h2>\n\n\n\n<figure class=\"wp-block-image aligncenter\"><img loading=\"lazy\" decoding=\"async\" width=\"504\" height=\"278\" src=\"https:\/\/i0.wp.com\/lightningxvpn.com\/blog\/wp-content\/uploads\/2024\/12\/http-errors-500-1.png?resize=504%2C278&amp;ssl=1\" alt=\"HTTP 500\u30a8\u30e9\u30fc\" class=\"wp-image-40127\" srcset=\"https:\/\/lightningxvpn.com\/blog\/wp-content\/uploads\/2024\/12\/http-errors-500-1.png 504w, https:\/\/lightningxvpn.com\/blog\/wp-content\/uploads\/2024\/12\/http-errors-500-1-300x165.png 300w\" sizes=\"(max-width: 504px) 100vw, 504px\" \/><\/figure>\n\n\n\n<p>HTTP \u30a8\u30e9\u30fc 500 \u306f\u3001\u300c500 \u5185\u90e8\u30b5\u30fc\u30d0\u30fc \u30a8\u30e9\u30fc\u300d\u3068\u3082\u547c\u3070\u308c\u3001\u4e88\u671f\u3057\u306a\u3044\u72b6\u6cc1\u306b\u3088\u308a Web \u30b5\u30a4\u30c8\u304c\u8981\u6c42\u3092\u5b8c\u4e86\u3067\u304d\u306a\u304b\u3063\u305f\u5834\u5408\u306b\u767a\u751f\u3059\u308b\u30b5\u30fc\u30d0\u30fc\u5074\u306e\u30a8\u30e9\u30fc\u3067\u3059\u3002<\/p>\n\n\n\n<p><a href=\"https:\/\/lightningxvpn.com\/blog\/ja\/what-is-a-404-error-ja\/\" target=\"_blank\" rel=\"noopener\" title=\"404 \u30a8\u30e9\u30fc\">404 \u30a8\u30e9\u30fc<\/a>\u3068\u306f\u7570\u306a\u308a\u3001500 \u30a8\u30e9\u30fc\u306f\u3001\u554f\u984c\u304c\u30d6\u30e9\u30a6\u30b6\u3067\u306f\u306a\u304f Web \u30b5\u30a4\u30c8\u306e\u30b5\u30fc\u30d0\u30fc\u3067\u767a\u751f\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3053\u306e\u30a8\u30e9\u30fc\u306f\u3001\u30b5\u30fc\u30d0\u30fc\u95a2\u9023\u306e\u554f\u984c\u3092\u793a\u30595xx\u30b9\u30c6\u30fc\u30bf\u30b9\u30b3\u30fc\u30c9\u30d5\u30a1\u30df\u30ea\u30fc\u306b\u5c5e\u3057\u307e\u3059\u3002\u3057\u304b\u3057\u3001HTTP 500\u30a8\u30e9\u30fc\u306e\u7279\u5fb4\u306f\u3001\u6c4e\u7528\u7684\u306a\u30a8\u30e9\u30fc\u3067\u3042\u308b\u3053\u3068\u3067\u3059\u3002\u30b5\u30fc\u30d0\u30fc\u306f\u554f\u984c\u304c\u767a\u751f\u3057\u305f\u3053\u3068\u3092\u8a8d\u8b58\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u6b63\u78ba\u306a\u539f\u56e0\u3092\u7279\u5b9a\u3067\u304d\u306a\u3044\u305f\u3081\u3001\u5177\u4f53\u7684\u306a\u8aac\u660e\u3067\u306f\u306a\u304f\u3001\u4e00\u822c\u7684\u306a\u300c500 \u5185\u90e8\u30b5\u30fc\u30d0\u30fc\u30a8\u30e9\u30fc\u300d\u3068\u3044\u3046\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u8fd4\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3053\u308c\u306f\u4e00\u822c\u7684\u306a\u30a8\u30e9\u30fc\u3067\u3042\u308b\u305f\u3081\u3001Web \u30b5\u30a4\u30c8\u3067\u306f\u6b21\u306e\u3088\u3046\u306a\u3055\u307e\u3056\u307e\u306a\u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u30d0\u30ea\u30a8\u30fc\u30b7\u30e7\u30f3\u304c\u8868\u793a\u3055\u308c\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<ul>\n<li>500 \u5185\u90e8\u30b5\u30fc\u30d0\u30fc\u30a8\u30e9\u30fc<\/li>\n\n\n\n<li>HTTP\u30a8\u30e9\u30fc500<\/li>\n\n\n\n<li>\u30a8\u30e9\u30fc 500: \u5185\u90e8\u30b5\u30fc\u30d0\u30fc\u30a8\u30e9\u30fc<\/li>\n\n\n\n<li>HTTP\u30b9\u30c6\u30fc\u30bf\u30b9500<\/li>\n\n\n\n<li>500. \u305d\u308c\u306f\u30a8\u30e9\u30fc\u3067\u3059<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">HTTP \u30a8\u30e9\u30fc 500 \u306e\u539f\u56e0\u306f\u4f55\u3067\u3059\u304b?<\/h2>\n\n\n\n<p>\u307b\u3068\u3093\u3069\u306e\u5834\u5408\u3001HTTP \u30a8\u30e9\u30fc 500 \u306f\u6b21\u306e\u3044\u305a\u308c\u304b\u306e\u554f\u984c\u306b\u3088\u3063\u3066\u767a\u751f\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<ul>\n<li>\u30b5\u30fc\u30d0\u30fc\u69cb\u6210\u306e\u554f\u984c: \u30b5\u30fc\u30d0\u30fc\u8a2d\u5b9a\u304c\u8aa4\u3063\u3066\u3044\u308b\u3068\u3001\u30ea\u30af\u30a8\u30b9\u30c8\u304c\u30d6\u30ed\u30c3\u30af\u3055\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u30b9\u30af\u30ea\u30d7\u30c8 \u30a8\u30e9\u30fc (PHP \u307e\u305f\u306f\u30d0\u30c3\u30af\u30a8\u30f3\u30c9 \u30b3\u30fc\u30c9): \u30b5\u30fc\u30d0\u30fc\u5074\u30b3\u30fc\u30c9\u306b\u554f\u984c\u304c\u3042\u308b\u3068\u3001\u30da\u30fc\u30b8\u306e\u5b9f\u884c\u304c\u4e2d\u65ad\u3055\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u30d5\u30a1\u30a4\u30eb\u307e\u305f\u306f\u30d5\u30a9\u30eb\u30c0\u30fc\u306e\u6a29\u9650\u304c\u6b63\u3057\u304f\u3042\u308a\u307e\u305b\u3093: \u30b5\u30fc\u30d0\u30fc\u304c\u5fc5\u8981\u306a\u30d5\u30a1\u30a4\u30eb\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u306a\u3044\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n\n\n\n<li>PHP \u30e1\u30e2\u30ea\u5236\u9650\u306e\u67af\u6e07: \u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u304c\u5272\u308a\u5f53\u3066\u3089\u308c\u305f\u30e1\u30e2\u30ea \u30ea\u30bd\u30fc\u30b9\u3092\u8d85\u3048\u3066\u3044\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u7834\u640d\u3057\u305f\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb: \u305f\u3068\u3048\u3070\u3001WordPress \u306e\u7834\u640d\u3057\u305f .htaccess \u30d5\u30a1\u30a4\u30eb\u306a\u3069\u3002<\/li>\n\n\n\n<li>\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u63a5\u7d9a\u5931\u6557: \u30b5\u30fc\u30d0\u30fc\u306f MySQL \u3068\u901a\u4fe1\u3067\u304d\u307e\u305b\u3093\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">HTTP \u30a8\u30e9\u30fc 500 \u3092\u4fee\u6b63\u3059\u308b\u306b\u306f?<\/h2>\n\n\n\n<p>HTTP\u30a8\u30e9\u30fc500\u306f\u3055\u307e\u3056\u307e\u306a\u539f\u56e0\u3067\u767a\u751f\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u305f\u3081\u3001\u4fee\u6b63\u65b9\u6cd5\u306f\u8a2a\u554f\u8005\u304b\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u306e\u6240\u6709\u8005\u304b\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u307e\u3059\u3002\u72b6\u6cc1\u306b\u5fdc\u3058\u3066\u4ee5\u4e0b\u306e\u624b\u9806\u306b\u5f93\u3063\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u8a2a\u554f\u8005\u3068\u3057\u3066HTTP\u30a8\u30e9\u30fc500\u3092\u4fee\u6b63\u3059\u308b<\/h3>\n\n\n\n<p><strong>\u65b9\u6cd51: \u30da\u30fc\u30b8\u3092\u66f4\u65b0\u3059\u308b<\/strong><\/p>\n\n\n\n<p>\u5834\u5408\u306b\u3088\u3063\u3066\u306f\u3001\u30b5\u30fc\u30d0\u30fc\u306e\u4e00\u6642\u7684\u306a\u904e\u8ca0\u8377\u3084\u30bf\u30a4\u30e0\u30a2\u30a6\u30c8\u306b\u3088\u3063\u3066 500 \u30a8\u30e9\u30fc\u304c\u767a\u751f\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<ul>\n<li>\u66f4\u65b0\u30dc\u30bf\u30f3\u3092\u30af\u30ea\u30c3\u30af<\/li>\n\n\n\n<li>F5 (Windows) \u307e\u305f\u306f Command + R (Mac) \u3092\u62bc\u3057\u307e\u3059<\/li>\n<\/ul>\n\n\n\n<p>\u305d\u306e\u5f8c\u30da\u30fc\u30b8\u304c\u6b63\u5e38\u306b\u8aad\u307f\u8fbc\u307e\u308c\u308b\u5834\u5408\u3001\u554f\u984c\u306f\u4e00\u6642\u7684\u306a\u3082\u306e\u3067\u3042\u3063\u305f\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p><strong>\u65b9\u6cd52\uff1a\u30d6\u30e9\u30a6\u30b6\u306e\u30ad\u30e3\u30c3\u30b7\u30e5\u3068Cookie\u3092\u30af\u30ea\u30a2\u3059\u308b<\/strong><\/p>\n\n\n\n<p>500\u30a8\u30e9\u30fc\u304c\u767a\u751f\u3059\u308b\u5834\u5408\u3001\u30d6\u30e9\u30a6\u30b6\u304c\u53e4\u304f\u3066\u7834\u640d\u3057\u305f\u30c7\u30fc\u30bf\u3092\u8aad\u307f\u8fbc\u3093\u3067\u3044\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<a href=\"https:\/\/lightningxvpn.com\/blog\/ja\/how-to-clear-cache-and-cookies-on-chrome-ja\/\" target=\"_blank\" rel=\"noopener\" title=\"\u30ad\u30e3\u30c3\u30b7\u30e5\u3068Cookie\u3092\u30af\u30ea\u30a2\u3059\u308b\">\u30ad\u30e3\u30c3\u30b7\u30e5\u3068Cookie\u3092\u30af\u30ea\u30a2\u3059\u308b<\/a>\u3068\u3001\u53e4\u3044\u30d5\u30a1\u30a4\u30eb\u3092\u524a\u9664\u3067\u304d\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<ul>\n<li>Chrome: \u8a2d\u5b9a \u2192 \u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u3068\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u2192 \u95b2\u89a7\u5c65\u6b74\u30c7\u30fc\u30bf\u3092\u6d88\u53bb<\/li>\n\n\n\n<li>Edge: \u8a2d\u5b9a \u2192 \u30d7\u30e9\u30a4\u30d0\u30b7\u30fc \u2192 \u30af\u30ea\u30a2\u3059\u308b\u5185\u5bb9\u3092\u9078\u629e<\/li>\n\n\n\n<li>Firefox: \u8a2d\u5b9a \u2192 \u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u3068\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u2192 \u30c7\u30fc\u30bf\u3092\u6d88\u53bb<\/li>\n<\/ul>\n\n\n\n<p>\u30ad\u30e3\u30c3\u30b7\u30e5\u3092\u30af\u30ea\u30a2\u3057\u305f\u5f8c\u3001\u30da\u30fc\u30b8\u3092\u518d\u8aad\u307f\u8fbc\u307f\u3057\u3066\u3001HTTP 500 \u30a8\u30e9\u30fc\u304c\u89e3\u6c7a\u3055\u308c\u305f\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p><strong>\u65b9\u6cd53: \u5225\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u307e\u305f\u306f\u30c7\u30d0\u30a4\u30b9\u3092\u8a66\u3059<\/strong><\/p>\n\n\n\n<p>\u7a00\u306b\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30ec\u30d9\u30eb\u306e\u63a5\u7d9a\u554f\u984c\u306b\u3088\u308a\u30b5\u30fc\u30d0\u30fc\u901a\u4fe1\u304c\u59a8\u3052\u3089\u308c\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u30e2\u30d0\u30a4\u30eb\u30c7\u30fc\u30bf\u901a\u4fe1\u306b\u5207\u308a\u66ff\u3048\u308b\u304b\u3001\u5225\u306e\u30d6\u30e9\u30a6\u30b6\u3092\u304a\u8a66\u3057\u304f\u3060\u3055\u3044\u3002\u30ed\u30fc\u30ab\u30eb\u74b0\u5883\u306e\u554f\u984c\u304c\u539f\u56e0\u306e\u53ef\u80fd\u6027\u304c\u6392\u9664\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u30c7\u30d0\u30a4\u30b9\u3084\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u9593\u3067\u30a8\u30e9\u30fc\u304c\u89e3\u6c7a\u3057\u306a\u3044\u5834\u5408\u306f\u3001\u554f\u984c\u306f\u307b\u307c\u9593\u9055\u3044\u306a\u304f\u30b5\u30fc\u30d0\u30fc\u5074\u306b\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-group has-background has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\" style=\"border-radius:15px;background-color:#ffefce;padding-top:var(--wp--preset--spacing--10);padding-right:var(--wp--preset--spacing--10);padding-bottom:var(--wp--preset--spacing--10);padding-left:var(--wp--preset--spacing--10)\">\n<p>\u30a8\u30e9\u30fc500\u3092\u89e3\u6c7a\u3059\u308b\u969b\u306b\u306f\u3001\u30d6\u30e9\u30a6\u30b6\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4fdd\u8b77\u3082\u975e\u5e38\u306b\u91cd\u8981\u3067\u3059\u30022000\u4ee5\u4e0a\u306e\u30ce\u30fc\u30c9\u3068\u9ad8\u5ea6\u306a\u6697\u53f7\u5316\u30d7\u30ed\u30c8\u30b3\u30eb\u3092\u5099\u3048\u305f<a href=\"https:\/\/lightningxvpn.com\/ja\/\" target=\"_blank\" rel=\"noopener\" title=\"LightningX VPN\">LightningX VPN<\/a>\u306f\u3001\u30aa\u30f3\u30e9\u30a4\u30f3\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u9ad8\u901f\u3067\u5b89\u5b9a\u3057\u305f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u63a5\u7d9a\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>Android\u3001iOS\u3001macOS\u3001Windows\u3001tvOS\u3001Linux\u3001Android TV\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\u3002\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3059\u308b\u3068\u3001\u7121\u6599\u30ce\u30fc\u30c9\u306830\u65e5\u9593\u306e\u8fd4\u91d1\u4fdd\u8a3c\u304c\u53d7\u3051\u3089\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-1 wp-block-buttons-is-layout-flex\" style=\"margin-top:var(--wp--preset--spacing--10);margin-bottom:var(--wp--preset--spacing--10)\">\n<div class=\"wp-block-button has-custom-width wp-block-button__width-75 has-custom-font-size is-style-outline\" style=\"font-size:clamp(0.875rem, 0.875rem + ((1vw - 0.2rem) * 0.542), 1.2rem);\"><a class=\"wp-block-button__link has-base-2-color has-text-color has-background has-link-color wp-element-button\" href=\"https:\/\/lightningxvpn.com\/ja\/download\" style=\"border-style:none;border-width:0px;border-radius:100px;background-color:#ffb700;padding-top:var(--wp--preset--spacing--10);padding-right:0;padding-bottom:var(--wp--preset--spacing--10);padding-left:0\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>LightningX VPN \u7121\u6599\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9<\/strong><\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading\">\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u6240\u6709\u8005\u3068\u3057\u3066HTTP\u30a8\u30e9\u30fc500\u3092\u4fee\u6b63\u3059\u308b<\/h3>\n\n\n\n<p>\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u3092\u7ba1\u7406\u3057\u3066\u3044\u308b\u5834\u5408\u306f\u3001\u30b5\u30fc\u30d0\u30fc\u5074\u306e\u539f\u56e0\u3092\u8abf\u67fb\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u4ee5\u4e0b\u306f\u3001HTTP\u30a8\u30e9\u30fc500\u306e\u6700\u3082\u4e00\u822c\u7684\u306a\u4fee\u6b63\u65b9\u6cd5\u3067\u3059\u3002<\/p>\n\n\n\n<p><strong>\u65b9\u6cd51: \u30b5\u30fc\u30d0\u30fc\u306e\u30a8\u30e9\u30fc\u30ed\u30b0\u3092\u78ba\u8a8d\u3059\u308b<\/strong><\/p>\n\n\n\n<p>\u3053\u308c\u306f\u5e38\u306b\u6700\u521d\u306e\u30b9\u30c6\u30c3\u30d7\u3067\u3059\u3002\u30b5\u30fc\u30d0\u30fc\u30ed\u30b0\u304b\u3089\u4ee5\u4e0b\u306e\u60c5\u5831\u304c\u5f97\u3089\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<ul>\n<li>PHP\u306e\u81f4\u547d\u7684\u306a\u30a8\u30e9\u30fc<\/li>\n\n\n\n<li>\u30e1\u30e2\u30ea\u5236\u9650\u306e\u67af\u6e07<\/li>\n\n\n\n<li>\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u63a5\u7d9a\u306e\u5931\u6557<\/li>\n\n\n\n<li>\u30d5\u30a1\u30a4\u30eb\u306e\u6a29\u9650\u306e\u554f\u984c<\/li>\n<\/ul>\n\n\n\n<p>\u307b\u3068\u3093\u3069\u306e\u30db\u30b9\u30c6\u30a3\u30f3\u30b0 \u30b3\u30f3\u30c8\u30ed\u30fc\u30eb \u30d1\u30cd\u30eb\u3067\u306f\u3001\u300c\u30ed\u30b0\u300d\u307e\u305f\u306f\u300c\u7d71\u8a08\u300d\u3067\u30a8\u30e9\u30fc \u30ed\u30b0\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p><strong>\u65b9\u6cd52: .htaccess \u30d5\u30a1\u30a4\u30eb\u3092\u691c\u67fb\u307e\u305f\u306f\u518d\u751f\u6210\u3059\u308b<\/strong><\/p>\n\n\n\n<p>\u7834\u640d\u3057\u305f<strong>.htaccess<\/strong>\u30d5\u30a1\u30a4\u30eb\u306f\u3001HTTP 500 \u30a8\u30e9\u30fc\u306e\u6700\u3082\u4e00\u822c\u7684\u306a\u539f\u56e0\u306e 1 \u3064\u3067\u3059\u3002<\/p>\n\n\n\n<ul>\n<li>\u30d5\u30a1\u30a4\u30eb\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u307e\u305f\u306fFTP\u7d4c\u7531\u3067\u30eb\u30fc\u30c8\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b<\/li>\n\n\n\n<li><strong>.htaccess \u306e\u540d\u524d\u3092<\/strong><strong>.htaccess-old<\/strong>\u306b\u5909\u66f4\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u3092\u30ea\u30d5\u30ec\u30c3\u30b7\u30e5\u3059\u308b<\/li>\n<\/ul>\n\n\n\n<p>\u30d5\u30a1\u30a4\u30eb\u540d\u3092\u5909\u66f4\u3057\u305f\u5f8c\u3082\u30b5\u30a4\u30c8\u304c\u6a5f\u80fd\u3059\u308b\u5834\u5408\u306f\u3001\u65b0\u3057\u3044\u30c7\u30d5\u30a9\u30eb\u30c8\u306e .htaccess \u30d5\u30a1\u30a4\u30eb\u3092\u751f\u6210\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p><strong>\u65b9\u6cd53. \u30d5\u30a1\u30a4\u30eb\u3068\u30d5\u30a9\u30eb\u30c0\u306e\u6a29\u9650\u3092\u78ba\u8a8d\u3059\u308b<\/strong><\/p>\n\n\n\n<p>\u6a29\u9650\u304c\u4e0d\u9069\u5207\u306a\u5834\u5408\u3001\u30b5\u30fc\u30d0\u30fc\u304c\u5fc5\u8981\u306a\u30d5\u30a1\u30a4\u30eb\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u306a\u304f\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u6a19\u6e96\u8a2d\u5b9a\uff1a<\/p>\n\n\n\n<ul>\n<li>\u30d5\u30a1\u30a4\u30eb\u6570: 644<\/li>\n\n\n\n<li>\u30d5\u30a9\u30eb\u30c0\u6570: 755<\/li>\n<\/ul>\n\n\n\n<p>\u5fc5\u8981\u306b\u5fdc\u3058\u3066\u3001\u30db\u30b9\u30c6\u30a3\u30f3\u30b0 \u30d1\u30cd\u30eb\u307e\u305f\u306f FTP \u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u3092\u901a\u3058\u3066\u6a29\u9650\u3092\u8abf\u6574\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p><strong>\u65b9\u6cd54. PHP\u306e\u30e1\u30e2\u30ea\u5236\u9650\u3092\u5897\u3084\u3059<\/strong><\/p>\n\n\n\n<p>\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u304c\u5272\u308a\u5f53\u3066\u3089\u308c\u305f\u30e1\u30e2\u30ea\u3092\u8d85\u3048\u308b\u3068\u3001500\u30a8\u30e9\u30fc\u304c\u767a\u751f\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002PHP\u306e\u30e1\u30e2\u30ea\u5236\u9650\u3092\u5897\u3084\u3059\u306b\u306f\u3001\u4ee5\u4e0b\u306e\u65b9\u6cd5\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<ul>\n<li>wp-config.php \u306e\u7de8\u96c6 (WordPress)<\/li>\n\n\n\n<li>\u30db\u30b9\u30c6\u30a3\u30f3\u30b0\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u30d1\u30cd\u30eb\u3067PHP\u8a2d\u5b9a\u3092\u8abf\u6574\u3059\u308b<\/li>\n<\/ul>\n\n\n\n<p>\u30e1\u30e2\u30ea\u4e0d\u8db3\u306f\u3001WordPress \u691c\u7d22\u3067 http \u30a8\u30e9\u30fc 500 \u3092\u4fee\u6b63\u3059\u308b\u3088\u304f\u3042\u308b\u539f\u56e0\u3067\u3059\u3002<\/p>\n\n\n\n<p><strong>\u65b9\u6cd55. \u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u63a5\u7d9a\u3092\u78ba\u8a8d\u3059\u308b<\/strong><\/p>\n\n\n\n<p>\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u554f\u984c\u3082HTTP 500\u30a8\u30e9\u30fc\u306e\u539f\u56e0\u3068\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u4ee5\u4e0b\u306e\u70b9\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<ul>\n<li>\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u8cc7\u683c\u60c5\u5831<\/li>\n\n\n\n<li>MySQL\u30b5\u30fc\u30d0\u30fc\u306e\u30b9\u30c6\u30fc\u30bf\u30b9<\/li>\n\n\n\n<li>\u7834\u640d\u3057\u305f\u30c6\u30fc\u30d6\u30eb<\/li>\n<\/ul>\n\n\n\n<p>\u5fc5\u8981\u306b\u5fdc\u3058\u3066\u3001\u6700\u8fd1\u306e\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3092\u5fa9\u5143\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">WordPress\u306eHTTP\u30a8\u30e9\u30fc500\u3092\u4fee\u6b63\u3059\u308b<\/h2>\n\n\n\n<p>WordPress \u306f\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u306e\u5927\u90e8\u5206\u3092\u52d5\u304b\u3057\u3066\u3044\u308b\u305f\u3081\u3001WordPress HTTP 500 \u30a8\u30e9\u30fc\u3092\u3069\u306e\u3088\u3046\u306b\u4fee\u6b63\u3059\u308c\u3070\u3088\u3044\u306e\u304b\u7591\u554f\u306b\u601d\u3046\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<p>WordPress \u306e\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u624b\u9806\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u4fee\u6b631\uff1a\u3059\u3079\u3066\u306e\u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u7121\u52b9\u306b\u3059\u308b<\/h3>\n\n\n\n<p>\u6b20\u9665\u306e\u3042\u308b\u30d7\u30e9\u30b0\u30a4\u30f3\u306f\u30b5\u30a4\u30c8\u3092\u7c21\u5358\u306b\u58ca\u3057\u3066\u3057\u307e\u3046\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<ul>\n<li>\u30c0\u30c3\u30b7\u30e5\u30dc\u30fc\u30c9\u306b\u30a2\u30af\u30bb\u30b9\u3057\u3001\u3059\u3079\u3066\u306e\u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u7121\u52b9\u306b\u3057\u307e\u3059<\/li>\n\n\n\n<li>\u30ed\u30c3\u30af\u30a2\u30a6\u30c8\u3055\u308c\u305f\u5834\u5408\u306f\u3001FTP\u7d4c\u7531\u3067<strong>\/wp-content\/plugins\/\u30d5\u30a9\u30eb\u30c0\u306e\u540d\u524d\u3092\u5909\u66f4\u3057\u307e\u3059\u3002<\/strong><\/li>\n<\/ul>\n\n\n\n<p>\u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u7121\u52b9\u306b\u3057\u305f\u5f8c\u3067\u30b5\u30a4\u30c8\u304c\u6a5f\u80fd\u3059\u308b\u5834\u5408\u306f\u3001\u30d7\u30e9\u30b0\u30a4\u30f3\u3092 1 \u3064\u305a\u3064\u518d\u5ea6\u6709\u52b9\u306b\u3057\u3066\u539f\u56e0\u3092\u7279\u5b9a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u4fee\u6b632: \u30c7\u30d5\u30a9\u30eb\u30c8\u306e\u30c6\u30fc\u30de\u306b\u5207\u308a\u66ff\u3048\u308b<\/h3>\n\n\n\n<p>\u30b3\u30fc\u30c9\u304c\u7834\u640d\u3057\u305f\u30c6\u30fc\u30de\u3082\u30b5\u30fc\u30d0\u30fc\u30a8\u30e9\u30fc\u3092\u5f15\u304d\u8d77\u3053\u3059\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u4e00\u6642\u7684\u306bTwenty Twenty-F\u200b\u200bour\u306a\u3069\u306e\u30c7\u30d5\u30a9\u30eb\u30c8\u30c6\u30fc\u30de\u306b\u5207\u308a\u66ff\u3048\u3066\u30c6\u30b9\u30c8\u3057\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u4fee\u6b633: WordPress\u30c7\u30d0\u30c3\u30b0\u30e2\u30fc\u30c9\u3092\u6709\u52b9\u306b\u3059\u308b<\/h3>\n\n\n\n<p>PHP \u30a8\u30e9\u30fc\u3092\u8868\u793a\u3059\u308b\u306b\u306f\u3001<strong>wp-config.php<\/strong>\u306b\u4ee5\u4e0b\u3092\u8ffd\u52a0\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<ul>\n<li>\u5b9a\u7fa9\u3057\u307e\u3059(&#8216;WP_DEBUG&#8217;\u3001true);<\/li>\n\n\n\n<li>&#8216;WP_DEBUG_LOG&#8217; \u3092 true \u3067\u5b9a\u7fa9\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3053\u308c\u306f\u3001WordPress 500 \u30a8\u30e9\u30fc\u306e\u6b63\u78ba\u306a\u539f\u56e0\u3092\u7279\u5b9a\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">HTTP 500 \u30a8\u30e9\u30fc\u3092\u56de\u907f\u3059\u308b\u306b\u306f\u3069\u3046\u3059\u308c\u3070\u3088\u3044\u3067\u3057\u3087\u3046\u304b?<\/h2>\n\n\n\n<p>HTTP 500 \u5185\u90e8\u30b5\u30fc\u30d0\u30fc\u30a8\u30e9\u30fc\u306e\u4fee\u6b63\u306f\u91cd\u8981\u3067\u3059\u304c\u3001\u4e88\u9632\u306f\u6cbb\u7642\u3088\u308a\u3082\u91cd\u8981\u3067\u3059\u3002500 \u30a8\u30e9\u30fc\u306e\u518d\u767a\u3092\u9632\u3050\u305f\u3081\u306e\u6700\u9069\u306a\u65b9\u6cd5\u3092\u4ee5\u4e0b\u306b\u793a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">1. \u30b5\u30fc\u30d0\u30fc\u3092\u5b9a\u671f\u7684\u306b\u76e3\u8996\u3059\u308b<\/h3>\n\n\n\n<p>5xx\u30a8\u30e9\u30fc\u3092\u9632\u3050\u6700\u3082\u52b9\u679c\u7684\u306a\u65b9\u6cd5\u306f\u3001\u30d7\u30ed\u30a2\u30af\u30c6\u30a3\u30d6\u306a\u76e3\u8996\u3067\u3059\u3002\u30b5\u30fc\u30d0\u30fc\u76e3\u8996\u30c4\u30fc\u30eb\u3092\u4f7f\u7528\u3057\u3066\u3001\u4ee5\u4e0b\u306e\u70b9\u3092\u8ffd\u8de1\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<ul>\n<li>CPU\u3068\u30e1\u30e2\u30ea\u306e\u4f7f\u7528\u91cf<\/li>\n\n\n\n<li>PHP\u5b9f\u884c\u6642\u9593<\/li>\n\n\n\n<li>\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9<\/li>\n\n\n\n<li>\u30b5\u30fc\u30d0\u30fc\u5fdc\u7b54\u6642\u9593<\/li>\n<\/ul>\n\n\n\n<p>\u30a8\u30e9\u30fc \u30ed\u30b0\u3092\u6709\u52b9\u306b\u3059\u308b\u3068\u3001\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u306e\u554f\u984c\u304c\u76ee\u306b\u898b\u3048\u308b HTTP 500 \u30a8\u30e9\u30fc\u306b\u30a8\u30b9\u30ab\u30ec\u30fc\u30c8\u3059\u308b\u524d\u306b\u691c\u51fa\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2. PHP\u3068\u30b5\u30fc\u30d0\u30fc\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3092\u6700\u65b0\u306e\u72b6\u614b\u306b\u4fdd\u3064<\/h3>\n\n\n\n<p>PHP\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u3084\u30b5\u30fc\u30d0\u30fc\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u304c\u53e4\u3044\u3068\u3001\u4e92\u63db\u6027\u306e\u554f\u984c\u3084\u4e88\u671f\u305b\u306c\u969c\u5bb3\u304c\u767a\u751f\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u4ee5\u4e0b\u306e\u70b9\u306b\u3054\u6ce8\u610f\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<ul>\n<li>\u5b89\u5b9a\u3057\u305f\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u3066\u3044\u308bPHP\u30d0\u30fc\u30b8\u30e7\u30f3\u306b\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3059\u308b<\/li>\n\n\n\n<li>Apache\/Nginx\u3092\u6700\u65b0\u306e\u72b6\u614b\u306b\u4fdd\u3064<\/li>\n\n\n\n<li>\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30a8\u30f3\u30b8\u30f3\uff08MySQL \u307e\u305f\u306f MariaDB\uff09\u3092\u66f4\u65b0\u3059\u308b<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">3. \u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u5236\u9650\u3068\u30ec\u30d3\u30e5\u30fc<\/h3>\n\n\n\n<p>\u30d7\u30e9\u30b0\u30a4\u30f3\u304c\u591a\u3059\u304e\u308b\u3001\u307e\u305f\u306f\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u88fd\u306e\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u8a18\u8ff0\u304c\u4e0d\u5341\u5206\u306a\u3053\u3068\u304c\u3001WordPress\u306eHTTP 500\u30a8\u30e9\u30fc\u306e\u4e3b\u306a\u539f\u56e0\u3067\u3059\u3002\u30ea\u30b9\u30af\u3092\u8efd\u6e1b\u3059\u308b\u306b\u306f\u3001\u4ee5\u4e0b\u306e\u5bfe\u7b56\u3092\u8b1b\u3058\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<ul>\n<li>\u4fe1\u983c\u3067\u304d\u308b\u30bd\u30fc\u30b9\u304b\u3089\u306e\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u307f\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n\n\n\n<li>\u4f7f\u7528\u3055\u308c\u3066\u3044\u306a\u3044\u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u524a\u9664\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u5f8c\u306b\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u4e92\u63db\u6027\u3092\u5b9a\u671f\u7684\u306b\u30c6\u30b9\u30c8\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u30d7\u30e9\u30b0\u30a4\u30f3\u304c\u5c11\u306a\u3044\u307b\u3069\u7af6\u5408\u304c\u5c11\u306a\u304f\u306a\u308a\u3001\u30b5\u30fc\u30d0\u30fc\u306e\u904e\u8ca0\u8377\u306e\u53ef\u80fd\u6027\u304c\u4f4e\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">4. \u30d5\u30a1\u30a4\u30eb\u3068\u30d5\u30a9\u30eb\u30c0\u306e\u9069\u5207\u306a\u6a29\u9650\u3092\u7dad\u6301\u3059\u308b<\/h3>\n\n\n\n<p>\u30d5\u30a1\u30a4\u30eb\u306e\u6a29\u9650\u304c\u9069\u5207\u3067\u306a\u3044\u3068\u3001\u30b5\u30fc\u30d0\u30fc\u304c\u91cd\u8981\u306a\u30ea\u30bd\u30fc\u30b9\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u306a\u304f\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u63a8\u5968\u3055\u308c\u308b\u6a29\u9650\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n\n\n\n<ul>\n<li>\u30d5\u30a1\u30a4\u30eb\u6570: 644<\/li>\n\n\n\n<li>\u30d5\u30a9\u30eb\u30c0\u6570: 755<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">5. \u5927\u304d\u306a\u5909\u66f4\u3092\u884c\u3046\u524d\u306b\u30b9\u30c6\u30fc\u30b8\u30f3\u30b0\u74b0\u5883\u3092\u4f7f\u7528\u3059\u308b<\/h3>\n\n\n\n<p>\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u76f4\u5f8c\u306b500\u30a8\u30e9\u30fc\u304c\u767a\u751f\u3059\u308b\u3053\u3068\u304c\u3088\u304f\u3042\u308a\u307e\u3059\u3002\u307e\u305a\u306f\u30c6\u30b9\u30c8\u74b0\u5883\u3067\u5909\u66f4\u5185\u5bb9\u3092\u30c6\u30b9\u30c8\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u672c\u756a\u30b5\u30a4\u30c8\u306e\u30af\u30e9\u30c3\u30b7\u30e5\u3092\u9632\u304e\u3001SEO\u30e9\u30f3\u30ad\u30f3\u30b0\u3092\u7dad\u6301\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<ul>\n<li>CMS\u306e\u66f4\u65b0<\/li>\n\n\n\n<li>\u65b0\u3057\u3044\u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b<\/li>\n\n\n\n<li>\u30c6\u30fc\u30de\u3092\u5909\u66f4\u3059\u308b<\/li>\n\n\n\n<li>\u30b5\u30fc\u30d0\u30fc\u69cb\u6210\u306e\u5909\u66f4<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">6. 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class=\"wp-block-heading\">HTTP 500\u30a8\u30e9\u30fc\u306b\u95a2\u3059\u308b FAQ<\/h2>\n\n\n\n<p><strong>1. 500 \u30a8\u30e9\u30fc\u306f\u6c38\u7d9a\u7684\u306a\u554f\u984c\u3067\u3059\u304b?<\/strong><\/p>\n\n\n\n<p>500 \u5185\u90e8\u30b5\u30fc\u30d0\u30fc \u30a8\u30e9\u30fc\u306f\u6c38\u7d9a\u7684\u306a\u554f\u984c\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u30b5\u30fc\u30d0\u30fc\u5074\u306e\u554f\u984c\u3092\u793a\u3059\u4e00\u6642\u7684\u306a\u554f\u984c\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u3053\u306e\u30a8\u30e9\u30fc\u306f\u3001\u30b5\u30fc\u30d0\u30fc\u306e\u69cb\u6210\u30df\u30b9\u3001\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0 \u30a8\u30e9\u30fc\u3001\u30b5\u30fc\u30d0\u30fc \u30ea\u30bd\u30fc\u30b9\u306e\u4e0d\u8db3\u3001\u4e00\u6642\u7684\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u554f\u984c\u306a\u3069\u3001\u3055\u307e\u3056\u307e\u306a\u7406\u7531\u3067\u767a\u751f\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p><strong>2. 400 \u30a8\u30e9\u30fc\u3068 500 \u30a8\u30e9\u30fc\u306e\u9055\u3044\u306f\u4f55\u3067\u3059\u304b?<\/strong><\/p>\n\n\n\n<p>HTTP 400 \u30a8\u30e9\u30fc\u3068 500 \u30a8\u30e9\u30fc\u306e\u9055\u3044\u306f\u3001\u4e3b\u306b\u305d\u308c\u3089\u304c\u8868\u3059\u30a8\u30e9\u30fc\u306b\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>400 \u30a8\u30e9\u30fc\u306f\u3001\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u304b\u3089\u9001\u4fe1\u3055\u308c\u305f\u30ea\u30af\u30a8\u30b9\u30c8\u304c\u4e0d\u6b63\u307e\u305f\u306f\u7121\u52b9\u3067\u3042\u308b\u3053\u3068\u3092\u793a\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u69cb\u6587\u306e\u8aa4\u308a\u3001\u30ea\u30af\u30a8\u30b9\u30c8 \u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u30d5\u30ec\u30fc\u30df\u30f3\u30b0\u306e\u7121\u52b9\u3001\u307e\u305f\u306f\u305d\u306e\u4ed6\u306e\u30e6\u30fc\u30b6\u30fc \u30a8\u30e9\u30fc\u304c\u539f\u56e0\u3067\u3042\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u5bfe\u7167\u7684\u306b\u3001500 \u30a8\u30e9\u30fc\u306f\u3001\u30b5\u30fc\u30d0\u30fc\u304c\u4e88\u671f\u3057\u306a\u3044\u72b6\u6cc1\u306b\u906d\u9047\u3057\u3001\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u3068\u306f\u95a2\u4fc2\u306a\u304f\u6709\u52b9\u306a\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u51e6\u7406\u3067\u304d\u306a\u304b\u3063\u305f\u3053\u3068\u3092\u793a\u3057\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u300cHTTP \u30a8\u30e9\u30fc 500\u300d\u307e\u305f\u306f\u300c\u5185\u90e8\u30b5\u30fc\u30d0\u30fc \u30a8\u30e9\u30fc\u300d\u304c\u8868\u793a\u3055\u308c\u308b\u5834\u5408\u3001\u901a\u5e38\u306f\u30b5\u30fc\u30d0\u30fc\u4e0a\u3067\u4f55\u3089\u304b\u306e\u554f\u984c\u304c\u767a 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