{"id":73389,"date":"2018-12-11T15:25:02","date_gmt":"2018-12-11T06:25:02","guid":{"rendered":"https:\/\/support.questetra.com\/trouble-20181207\/"},"modified":"2021-03-08T14:31:09","modified_gmt":"2021-03-08T05:31:09","slug":"trouble-20181207","status":"publish","type":"post","link":"https:\/\/support.questetra.com\/en\/incident\/trouble-20181207\/","title":{"rendered":"Dec. 7th (UTC+) Some Clients could Not Connect (Recovered)"},"content":{"rendered":"<div class=\"su-note\"  style=\"border-color:#dbdbdb;border-radius:3px;-moz-border-radius:3px;-webkit-border-radius:3px;\"><div class=\"su-note-inner su-u-clearfix su-u-trim\" style=\"background-color:#f5f5f5;border-color:#ffffff;color:#333333;border-radius:3px;-moz-border-radius:3px;-webkit-border-radius:3px;\">This problem has been recovered already.<\/div><\/div>\nSome client environments could not connect to Questetra during the period of between around 21 o&#8217;clock on 7th of December 2018 and around 18 o&#8217;clock on the next day [JST] due to a certificate validation error after a renewal of the server certificate. We deeply apologize to the customers for your inconvenience.<\/p>\n<h3>Trouble Date<\/h3>\n<ul>\n<li>Occurred: 2018-12-07 approximately 21:00\n<ul>\n<li>2018-12-07 12:00 [UTC]<\/li>\n<\/ul>\n<\/li>\n<li>Recovered: 2018-12-08 approximately 18:00\n<ul>\n<li>2018-12-08 9:00 [UTC] (approximately 21 hours period)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h3>What Occurred<\/h3>\n<p>During the period specified above, it became unable to connect due to a certificate validation error when trying to connect to Questetra from some client environment such as Java 8u77 or earlier or Java 7u99 or earlier.<\/p>\n<h3>Cause of Trouble<\/h3>\n<p>In the periodic server certificate update work, we changed the root certificate on the certification path from DigiCert Global Root CA that uses SHA-1 to DigiCert Global Root G2 which uses SHA-256, in order to improve security. As the result, DigiCert Global Root G2 cannot be connected from a client environment that is not registered in the trust store.<\/p>\n<h3>Reaction<\/h3>\n<p>Recovery by switching back to the previous certificate (DigiCert Global Root CA)<br \/>\n(Please see <a href=\"https:\/\/support.questetra.com\/en\/maintenance\/maintenance-20181207\/\">Maintenance<\/a> page for the details of the server certificate updating work.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Some client environments could not connect to Questetra during the period of between around 21 o&#8217;clock on 7th of December 2018 and around 18 o&#8217;clock on the next day [JST] due to a certificate validation error after a renewal of the server certificate. We deeply apologize to the customers for your inconvenience. Trouble Date Occurred: [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":103093,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_coblocks_attr":"","_coblocks_dimensions":"","_coblocks_responsive_height":"","_coblocks_accordion_ie_support":"","_uag_custom_page_level_css":"","advanced_seo_description":"","jetpack_seo_html_title":"","jetpack_seo_noindex":false,"jetpack_seo_schema_type":"","_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_wpcom_ai_launchpad_first_post":false,"_jetpack_hide_featured_image":false,"_jetpack_featured_image_duplicate_dismissed":0,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"{title}\n\n{excerpt}\n\n{url}","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"_wpas_customize_per_network":false,"jetpack_post_was_ever_published":false},"categories":[4680],"tags":[300],"faq_section":[],"class_list":["post-73389","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-incident","tag-saas-ja"],"jetpack_publicize_connections":[],"uagb_featured_image_src":{"full":["https:\/\/i0.wp.com\/support.questetra.com\/wp-content\/uploads\/2021\/02\/outage-fi-en-1200x675-1.png?fit=1200%2C675&ssl=1",1200,675,false],"thumbnail":["https:\/\/i0.wp.com\/support.questetra.com\/wp-content\/uploads\/2021\/02\/outage-fi-en-1200x675-1.png?resize=440%2C440&ssl=1",440,440,true],"medium":["https:\/\/i0.wp.com\/support.questetra.com\/wp-content\/uploads\/2021\/02\/outage-fi-en-1200x675-1.png?fit=560%2C315&ssl=1",560,315,true],"medium_large":["https:\/\/i0.wp.com\/support.questetra.com\/wp-content\/uploads\/2021\/02\/outage-fi-en-1200x675-1.png?fit=768%2C432&ssl=1",768,432,true],"large":["https:\/\/i0.wp.com\/support.questetra.com\/wp-content\/uploads\/2021\/02\/outage-fi-en-1200x675-1.png?fit=1024%2C576&ssl=1",1024,576,true],"1536x1536":["https:\/\/i0.wp.com\/support.questetra.com\/wp-content\/uploads\/2021\/02\/outage-fi-en-1200x675-1.png?fit=1200%2C675&ssl=1",1200,675,true],"2048x2048":["https:\/\/i0.wp.com\/support.questetra.com\/wp-content\/uploads\/2021\/02\/outage-fi-en-1200x675-1.png?fit=1200%2C675&ssl=1",1200,675,true],"newspack-article-block-landscape-large":["https:\/\/i0.wp.com\/support.questetra.com\/wp-content\/uploads\/2021\/02\/outage-fi-en-1200x675-1.png?resize=1200%2C675&ssl=1",1200,675,true],"newspack-article-block-portrait-large":["https:\/\/i0.wp.com\/support.questetra.com\/wp-content\/uploads\/2021\/02\/outage-fi-en-1200x675-1.png?resize=900%2C675&ssl=1",900,675,true],"newspack-article-block-square-large":["https:\/\/i0.wp.com\/support.questetra.com\/wp-content\/uploads\/2021\/02\/outage-fi-en-1200x675-1.png?resize=1200%2C675&ssl=1",1200,675,true],"newspack-article-block-landscape-medium":["https:\/\/i0.wp.com\/support.questetra.com\/wp-content\/uploads\/2021\/02\/outage-fi-en-1200x675-1.png?resize=800%2C600&ssl=1",800,600,true],"newspack-article-block-portrait-medium":["https:\/\/i0.wp.com\/support.questetra.com\/wp-content\/uploads\/2021\/02\/outage-fi-en-1200x675-1.png?resize=600%2C675&ssl=1",600,675,true],"newspack-article-block-square-medium":["https:\/\/i0.wp.com\/support.questetra.com\/wp-content\/uploads\/2021\/02\/outage-fi-en-1200x675-1.png?resize=800%2C675&ssl=1",800,675,true],"newspack-article-block-landscape-intermediate":["https:\/\/i0.wp.com\/support.questetra.com\/wp-content\/uploads\/2021\/02\/outage-fi-en-1200x675-1.png?resize=600%2C450&ssl=1",600,450,true],"newspack-article-block-portrait-intermediate":["https:\/\/i0.wp.com\/support.questetra.com\/wp-content\/uploads\/2021\/02\/outage-fi-en-1200x675-1.png?resize=450%2C600&ssl=1",450,600,true],"newspack-article-block-square-intermediate":["https:\/\/i0.wp.com\/support.questetra.com\/wp-content\/uploads\/2021\/02\/outage-fi-en-1200x675-1.png?resize=600%2C600&ssl=1",600,600,true],"newspack-article-block-landscape-small":["https:\/\/i0.wp.com\/support.questetra.com\/wp-content\/uploads\/2021\/02\/outage-fi-en-1200x675-1.png?resize=400%2C300&ssl=1",400,300,true],"newspack-article-block-portrait-small":["https:\/\/i0.wp.com\/support.questetra.com\/wp-content\/uploads\/2021\/02\/outage-fi-en-1200x675-1.png?resize=300%2C400&ssl=1",300,400,true],"newspack-article-block-square-small":["https:\/\/i0.wp.com\/support.questetra.com\/wp-content\/uploads\/2021\/02\/outage-fi-en-1200x675-1.png?resize=400%2C400&ssl=1",400,400,true],"newspack-article-block-landscape-tiny":["https:\/\/i0.wp.com\/support.questetra.com\/wp-content\/uploads\/2021\/02\/outage-fi-en-1200x675-1.png?resize=200%2C150&ssl=1",200,150,true],"newspack-article-block-portrait-tiny":["https:\/\/i0.wp.com\/support.questetra.com\/wp-content\/uploads\/2021\/02\/outage-fi-en-1200x675-1.png?resize=150%2C200&ssl=1",150,200,true],"newspack-article-block-square-tiny":["https:\/\/i0.wp.com\/support.questetra.com\/wp-content\/uploads\/2021\/02\/outage-fi-en-1200x675-1.png?resize=200%2C200&ssl=1",200,200,true],"newspack-article-block-uncropped":["https:\/\/i0.wp.com\/support.questetra.com\/wp-content\/uploads\/2021\/02\/outage-fi-en-1200x675-1.png?fit=1200%2C675&ssl=1",1200,675,true]},"uagb_author_info":{"display_name":"Hirotaka NISHI","author_link":"https:\/\/support.questetra.com\/en\/author\/nishiquestetra\/"},"uagb_comment_info":1,"uagb_excerpt":"Some client environments could not connect to Questetra during the period of between around 21 o&#8217;clock on 7th of December 2018 and around 18 o&#8217;clock on the next day [JST] due to a certificate validation error after a renewal of the server certificate. We deeply apologize to the customers for your inconvenience. Trouble Date Occurred:&hellip;","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p9DiIh-j5H","jetpack-related-posts":[{"id":68714,"url":"https:\/\/support.questetra.com\/en\/incident\/trouble-20180413\/","url_meta":{"origin":73389,"position":0},"title":"Apr. 13 (UTC+9) Access Trouble Occurred on Part of User Environment (U.S. server) (Recovered)","author":"Hirotaka NISHI","date":"2018-04-17","format":false,"excerpt":"Some of the customers of 'Questetra BPM Suite SaaS Edition' could not login the service during the period of between 11:09 and 16:24 on 13th of April, for occurrence of access trouble. We deeply apologize to the customers for your inconvenience. Trouble Date Occurred: 2018-04-13 11:09 [UTC +9:00] 2018-04-13 02:09\u2026","rel":"","context":"In &quot;Incident Info&quot;","block_context":{"text":"Incident Info","link":"https:\/\/support.questetra.com\/en\/category\/incident\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/support.questetra.com\/wp-content\/uploads\/2021\/02\/outage-fi-en-1200x675-1.png?fit=1200%2C675&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/support.questetra.com\/wp-content\/uploads\/2021\/02\/outage-fi-en-1200x675-1.png?fit=1200%2C675&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/support.questetra.com\/wp-content\/uploads\/2021\/02\/outage-fi-en-1200x675-1.png?fit=1200%2C675&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/support.questetra.com\/wp-content\/uploads\/2021\/02\/outage-fi-en-1200x675-1.png?fit=1200%2C675&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/support.questetra.com\/wp-content\/uploads\/2021\/02\/outage-fi-en-1200x675-1.png?fit=1200%2C675&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":73392,"url":"https:\/\/support.questetra.com\/en\/maintenance\/maintenance-20181207\/","url_meta":{"origin":73389,"position":1},"title":"Announcement for Server Maintenance (without service stoppage) Done on December 7th, 2018","author":"Hirotaka NISHI","date":"2018-12-11","format":false,"excerpt":"We carried out server maintenance work of \"Questetra BPM Suite\" with the following contents. We deeply apologize for being a posterior announcement. Although we should have announced in advance, we conducted the maintenance in urgent since it was an update that could affect the client. Content Server certificate updating (without\u2026","rel":"","context":"In &quot;Maintenance&quot;","block_context":{"text":"Maintenance","link":"https:\/\/support.questetra.com\/en\/category\/maintenance\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/support.questetra.com\/wp-content\/uploads\/2019\/09\/maintenance-en.png?fit=1200%2C675&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/support.questetra.com\/wp-content\/uploads\/2019\/09\/maintenance-en.png?fit=1200%2C675&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/support.questetra.com\/wp-content\/uploads\/2019\/09\/maintenance-en.png?fit=1200%2C675&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/support.questetra.com\/wp-content\/uploads\/2019\/09\/maintenance-en.png?fit=1200%2C675&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/support.questetra.com\/wp-content\/uploads\/2019\/09\/maintenance-en.png?fit=1200%2C675&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":77261,"url":"https:\/\/support.questetra.com\/en\/incident\/trouble-20190624\/","url_meta":{"origin":73389,"position":2},"title":"2019-06-24 around 07:30 (UTC) Lowered Performance of Process Start by Email on Part of Business\/Starter Plan","author":"Hirotaka NISHI","date":"2019-06-25","format":false,"excerpt":"Trouble Date: 2019-06-24 around 07:30 - 08:30 [UTC] (1h)","rel":"","context":"In &quot;Incident Info&quot;","block_context":{"text":"Incident Info","link":"https:\/\/support.questetra.com\/en\/category\/incident\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/support.questetra.com\/wp-content\/uploads\/2021\/02\/outage-fi-en-1200x675-1.png?fit=1200%2C675&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/support.questetra.com\/wp-content\/uploads\/2021\/02\/outage-fi-en-1200x675-1.png?fit=1200%2C675&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/support.questetra.com\/wp-content\/uploads\/2021\/02\/outage-fi-en-1200x675-1.png?fit=1200%2C675&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/support.questetra.com\/wp-content\/uploads\/2021\/02\/outage-fi-en-1200x675-1.png?fit=1200%2C675&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/support.questetra.com\/wp-content\/uploads\/2021\/02\/outage-fi-en-1200x675-1.png?fit=1200%2C675&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":82461,"url":"https:\/\/support.questetra.com\/en\/incident\/trouble-20191206\/","url_meta":{"origin":73389,"position":3},"title":"2019-12-06 04:42 (UTC) Access Trouble, Business Plan (Recovered)","author":"Hirotaka NISHI","date":"2019-12-06","format":false,"excerpt":"Trouble Date: 2019-12-06 04:42 \u2013 05:06 [UTC] (24m)","rel":"","context":"In &quot;Incident Info&quot;","block_context":{"text":"Incident Info","link":"https:\/\/support.questetra.com\/en\/category\/incident\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/support.questetra.com\/wp-content\/uploads\/2021\/02\/outage-fi-en-1200x675-1.png?fit=1200%2C675&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/support.questetra.com\/wp-content\/uploads\/2021\/02\/outage-fi-en-1200x675-1.png?fit=1200%2C675&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/support.questetra.com\/wp-content\/uploads\/2021\/02\/outage-fi-en-1200x675-1.png?fit=1200%2C675&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/support.questetra.com\/wp-content\/uploads\/2021\/02\/outage-fi-en-1200x675-1.png?fit=1200%2C675&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/support.questetra.com\/wp-content\/uploads\/2021\/02\/outage-fi-en-1200x675-1.png?fit=1200%2C675&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":80267,"url":"https:\/\/support.questetra.com\/en\/incident\/trouble-20191001\/","url_meta":{"origin":73389,"position":4},"title":"2019-10-01 09:03 (UTC) Access Trouble Occurred on Part of Business Plan (Recovered)","author":"Hirotaka NISHI","date":"2019-10-02","format":false,"excerpt":"Trouble Date: 2019-10-01 09:03 - 09:26 [UTC] (23m)","rel":"","context":"In &quot;Incident Info&quot;","block_context":{"text":"Incident Info","link":"https:\/\/support.questetra.com\/en\/category\/incident\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/support.questetra.com\/wp-content\/uploads\/2021\/02\/outage-fi-en-1200x675-1.png?fit=1200%2C675&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/support.questetra.com\/wp-content\/uploads\/2021\/02\/outage-fi-en-1200x675-1.png?fit=1200%2C675&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/support.questetra.com\/wp-content\/uploads\/2021\/02\/outage-fi-en-1200x675-1.png?fit=1200%2C675&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/support.questetra.com\/wp-content\/uploads\/2021\/02\/outage-fi-en-1200x675-1.png?fit=1200%2C675&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/support.questetra.com\/wp-content\/uploads\/2021\/02\/outage-fi-en-1200x675-1.png?fit=1200%2C675&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":89011,"url":"https:\/\/support.questetra.com\/en\/incident\/trouble-20200615\/","url_meta":{"origin":73389,"position":5},"title":"2020-06-15 00:49 (UTC) Access Failure, Business Plan (Recovered)","author":"Hirotaka NISHI","date":"2020-06-15","format":false,"excerpt":"Trouble Date\uff1a2020-06-15 00:49 \u2013 01:10 [UTC] \uff0821 minutes\uff09","rel":"","context":"In &quot;Incident Info&quot;","block_context":{"text":"Incident Info","link":"https:\/\/support.questetra.com\/en\/category\/incident\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/support.questetra.com\/wp-content\/uploads\/2021\/02\/outage-fi-en-1200x675-1.png?fit=1200%2C675&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/support.questetra.com\/wp-content\/uploads\/2021\/02\/outage-fi-en-1200x675-1.png?fit=1200%2C675&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/support.questetra.com\/wp-content\/uploads\/2021\/02\/outage-fi-en-1200x675-1.png?fit=1200%2C675&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/support.questetra.com\/wp-content\/uploads\/2021\/02\/outage-fi-en-1200x675-1.png?fit=1200%2C675&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/support.questetra.com\/wp-content\/uploads\/2021\/02\/outage-fi-en-1200x675-1.png?fit=1200%2C675&ssl=1&resize=1050%2C600 3x"},"classes":[]}],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/support.questetra.com\/wp-content\/uploads\/2021\/02\/outage-fi-en-1200x675-1.png?fit=1200%2C675&ssl=1","_links":{"self":[{"href":"https:\/\/support.questetra.com\/en\/wp-json\/wp\/v2\/posts\/73389","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/support.questetra.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/support.questetra.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/support.questetra.com\/en\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/support.questetra.com\/en\/wp-json\/wp\/v2\/comments?post=73389"}],"version-history":[{"count":4,"href":"https:\/\/support.questetra.com\/en\/wp-json\/wp\/v2\/posts\/73389\/revisions"}],"predecessor-version":[{"id":103118,"href":"https:\/\/support.questetra.com\/en\/wp-json\/wp\/v2\/posts\/73389\/revisions\/103118"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/support.questetra.com\/en\/wp-json\/wp\/v2\/media\/103093"}],"wp:attachment":[{"href":"https:\/\/support.questetra.com\/en\/wp-json\/wp\/v2\/media?parent=73389"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/support.questetra.com\/en\/wp-json\/wp\/v2\/categories?post=73389"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/support.questetra.com\/en\/wp-json\/wp\/v2\/tags?post=73389"},{"taxonomy":"faq_section","embeddable":true,"href":"https:\/\/support.questetra.com\/en\/wp-json\/wp\/v2\/faq_section?post=73389"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}