{"id":18911647,"date":"2026-05-18T22:33:23","date_gmt":"2026-05-18T22:33:23","guid":{"rendered":"https:\/\/wordpress.org\/support\/topic\/all-of-a-sudden-no-emails-being-sent-error-code-400-message-bad-request-bo\/"},"modified":"2026-05-18T22:33:23","modified_gmt":"2026-05-18T22:33:23","slug":"all-of-a-sudden-no-emails-being-sent-error-code-400-message-bad-request-bo","status":"publish","type":"topic","link":"https:\/\/wordpress.org\/support\/topic\/all-of-a-sudden-no-emails-being-sent-error-code-400-message-bad-request-bo\/","title":{"rendered":"All of a Sudden No Emails being Sent ERROR : Code: 400, Message: Bad Request, Bo"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Until this morning around 7am I&#8217;ve Have had no issues, orders come in, email receipts properly go to my email and the customers. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">This morning, all that stopped. Continuous error messages. All POST SMTP plugin configuration is correct, I&#8221;ve checked. I even added the fallback details and turned them on, but it doesn&#8217;t work.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Any assistance would be very  much appreciated.<\/p>\n","protected":false},"template":"","class_list":["post-18911647","topic","type-topic","status-publish","hentry","topic-tag-elastic-email"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/topic\/18911647","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\/18911647\/revisions"}],"wp:attachment":[{"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/media?parent=18911647"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}