{"id":14556,"date":"2020-05-21T13:00:40","date_gmt":"2020-05-21T05:00:40","guid":{"rendered":"http:\/\/www.jdcui.com\/?p=14556"},"modified":"2026-02-20T21:59:56","modified_gmt":"2026-02-20T13:59:56","slug":"%e7%bc%96%e7%a8%8b%e7%ac%94%e8%ae%b0-http-%e9%94%99%e8%af%af-500-21-internal-server-error-%e9%94%99%e8%af%af","status":"publish","type":"post","link":"http:\/\/www.jdcui.com\/?p=14556","title":{"rendered":"[\u7f16\u7a0b\u7b14\u8bb0] &#8220;HTTP \u9519\u8bef 500.21 &#8211; Internal Server Error &#8230;&#8221;\u9519\u8bef"},"content":{"rendered":"<p><span style=\"color: #ff00ff;\"><strong>\u5b9e\u5e72\u3001\u5b9e\u8df5\u3001\u79ef\u7d2f\u3001\u601d\u8003\u3001\u521b\u65b0\u3002<\/strong><\/span><\/p>\n<hr \/>\n<p>IIS\u90e8\u7f72\u7f51\u7ad9\uff0c\u63d0\u793a\u9519\u8bef\uff1a<\/p>\n<h2><span style=\"font-size: 12pt; color: #993366;\">HTTP \u9519\u8bef 500.21 &#8211; Internal Server Error \u5904\u7406\u7a0b\u5e8f\u201cExtensionlessUrlHandler-Integrated-4.0\u201d\u5728\u5176\u6a21\u5757\u5217\u8868\u4e2d\u6709\u4e00\u4e2a\u9519\u8bef\u6a21\u5757\u201cManagedPipelineHandler\u201d\u3002<\/span><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-14557\" src=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2020\/05\/HTTP_ERROR_500.21.gif\" alt=\"\" width=\"586\" height=\"446\" \/><\/p>\n<p>\u7ecf\u68c0\u67e5\uff0c\u662fASP.NET\u51fa\u73b0\u95ee\u9898\u3002\u9700\u8981\u91cd\u65b0\u6ce8\u518c\u5373\u53ef\uff0c\u53ef\u901a\u8fc7 aspnet_regiis.exe \u8fdb\u884c\u6ce8\u518c\u3002<\/p>\n<p>C:\\WINDOWS\\Microsoft.NET\\Framework\\v4.0.30319\\aspnet_regiis.exe -i<\/p>\n<p><center><strong><div  class=\"thumbs-rating-container\" id=\"thumbs-rating-14556\" data-content-id=\"14556\"><button class=\"thumbs-rating-up thumbs-rating-voted\" onclick=\"thumbs_rating_vote(14556, 1);\">Vote Up +2<\/button> <button class=\"thumbs-rating-down\" onclick=\"thumbs_rating_vote(14556, 2);\">Vote Down -0<\/button><span class=\"thumbs-rating-already-voted\">You already voted!<\/span><\/div><\/strong><\/center><\/p>\n<ul style=\"list-style-type: square;\">\n<li style=\"text-align: left;\"><strong>\u5fae\u4fe1\u516c\u4f17\u53f7\u00a0(\u00a0<span style=\"color: #0000ff;\">Wechat\u00a0Subscription<\/span>)<\/strong><\/li>\n<\/ul>\n<p><a href=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2017\/01\/QRCODE.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-3636\" src=\"http:\/\/www.jdcui.com\/wp-content\/uploads\/2017\/01\/QRCODE.jpg\" alt=\"WeChat_QRCode\" width=\"250\" height=\"255\" \/><\/a><\/p>\n<p style=\"text-align: center;\"><strong>\u6b22\u8fce\u5173\u6ce8\u00a0\u201c<span style=\"color: #ff00ff;\">\u7ed3\u6784\u4e4b\u65c5<\/span>\u201d\u00a0\u5fae\u4fe1\u516c\u4f17\u53f7<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b9e\u5e72\u3001\u5b9e\u8df5\u3001\u79ef\u7d2f\u3001\u601d\u8003\u3001\u521b\u65b0\u3002 IIS\u90e8\u7f72\u7f51\u7ad9\uff0c\u63d0\u793a\u9519\u8bef\uff1a HTTP \u9519\u8bef 500.21 &#8211; Internal Server Error \u5904\u7406\u7a0b\u5e8f\u201cExtensionlessUrlHandler-Integrated-4.0\u201d\u5728\u5176\u6a21\u5757\u5217\u8868\u4e2d\u6709\u4e00\u4e2a\u9519\u8bef\u6a21\u5757\u201cManagedPipelineHandler\u201d\u3002 \u7ecf\u68c0\u67e5\uff0c\u662fASP.NET\u51fa\u73b0\u95ee\u9898\u3002\u9700\u8981\u91cd\u65b0\u6ce8\u518c\u5373\u53ef\uff0c\u53ef\u901a\u8fc7 aspnet_regiis.exe \u8fdb\u884c\u6ce8\u518c\u3002 C:\\WINDOWS\\Microsoft.NET\\Framework\\v4.0.30319\\aspnet_regiis.exe -i \u5fae\u4fe1\u516c\u4f17\u53f7\u00a0(\u00a0Wechat\u00a0Subscription) \u6b22\u8fce\u5173\u6ce8\u00a0\u201c\u7ed3\u6784\u4e4b\u65c5\u201d\u00a0\u5fae\u4fe1\u516c\u4f17\u53f7<\/p>\n","protected":false},"author":1,"featured_media":14557,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[21],"tags":[2405,2406,2394,2399,2400,2404,896],"class_list":["post-14556","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-programming","tag-500-21","tag-aspnet_regiis-exe","tag-http","tag-internal-server-error","tag-web","tag-2404","tag-896"],"aioseo_notices":[],"views":1842,"_links":{"self":[{"href":"http:\/\/www.jdcui.com\/index.php?rest_route=\/wp\/v2\/posts\/14556","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.jdcui.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.jdcui.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.jdcui.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.jdcui.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=14556"}],"version-history":[{"count":0,"href":"http:\/\/www.jdcui.com\/index.php?rest_route=\/wp\/v2\/posts\/14556\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.jdcui.com\/index.php?rest_route=\/wp\/v2\/media\/14557"}],"wp:attachment":[{"href":"http:\/\/www.jdcui.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=14556"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.jdcui.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=14556"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.jdcui.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=14556"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}