{"id":6404690,"date":"2015-08-06T12:45:49","date_gmt":"2015-08-06T12:45:49","guid":{"rendered":"https:\/\/wordpress.org\/support\/topic\/503-errors-1\/"},"modified":"2016-08-30T16:31:53","modified_gmt":"2016-08-30T16:31:53","slug":"503-errors-1","status":"closed","type":"topic","link":"https:\/\/wordpress.org\/support\/topic\/503-errors-1\/","title":{"rendered":"503 errors?"},"content":{"rendered":"<p>Three days ago, on two different sites (same domain, but one is a blog on a subdomain), the Broken Link Checker plugin logs started showing &#8220;503 service unavailable&#8221; messages on internal links, and BackWPup stopped working, giving a &#8220;The HTTP response test get a false http status (503)&#8221; message. <\/p>\n<p>Since the only thing in common that I know changed on both sites was my upgrade of Wordfence, I&#8217;m wondering whether there could be any connection. It appears that the issue might have something to do with the canonical redirect, since if I remove the domain from the internal broken links, it appears to eliminate the error message.<\/p>\n<p>Is there a chance that the issue is related to the upgrade, or should I look elsewhere?<\/p>\n<p>Thanks &#8212;<\/p>\n<p>https:\/\/wordpress.org\/plugins\/wordfence\/<\/p>\n","protected":false},"template":"","class_list":["post-6404690","topic","type-topic","status-closed","hentry","topic-tag-503-error"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/topic\/6404690","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/topic"}],"about":[{"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/types\/topic"}],"version-history":[{"count":0,"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/topic\/6404690\/revisions"}],"wp:attachment":[{"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/media?parent=6404690"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}