{"id":244282,"date":"2022-12-17T22:24:38","date_gmt":"2022-12-17T22:24:38","guid":{"rendered":"\/forum\/forums\/topic\/application-failed-to-connect-5\/"},"modified":"2022-12-17T22:24:38","modified_gmt":"2022-12-17T22:24:38","slug":"application-failed-to-connect-5","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/application-failed-to-connect-5\/","title":{"rendered":"Application Failed to Connect"},"content":{"rendered":"<p>Hello, by merely glancing through the forum I have encountered numerous posts regarding this problem, none resolved. To list some: <a href=\"\/forum\/forums\/topic\/application-failed-to-connect-an-erorr-in-setup-section\/\" target=\"_blank\" rel=\"noopener\">1<\/a> <a href=\"\/forum\/forums\/topic\/fluent-does-not-start-up-on-rocky-8-6-failed-to-connect-to\/\" target=\"_blank\" rel=\"noopener\">2<\/a> <a href=\"\/forum\/forums\/topic\/fluent-r2-2022-application-failed-to-connect-what-should-i-do\/\" target=\"_blank\" rel=\"noopener\">3<\/a> <a href=\"\/forum\/forums\/topic\/cfd-post-application-failing-to-connect-2\/\" target=\"_blank\" rel=\"noopener\">4<\/a> <a href=\"\/forum\/forums\/topic\/application-failed-to-connect-error-while-opening-results-from-workbench-2020-r1\/\" target=\"_blank\" rel=\"noopener\">5<\/a> <a href=\"\/forum\/forums\/topic\/application-failed-to-connect-4\/\" target=\"_blank\" rel=\"noopener\">6<\/a> <a href=\"\/forum\/forums\/topic\/results-in-fluid-flow-fluent-application-failed-to-connect-in-ansys-2020-r2\/\" target=\"_blank\" rel=\"noopener\">7<\/a> and countless more have been troubled. I am referring to the &#8220;application failed to connect&#8221; error message that pops up whenever I attempt to launch Fluent Post of CFX-Pre. I am attaching screenshots to this post but feel free to refer to the other threads as the problem is more or less the same. I have just reinstalled the entire Ansys suite (while thoroughly wiping all &#8220;left-overs&#8221; from my computer before proceeding with the installation in a very cautious manner and am positive no corrupts ought to have happened twice in a row. I am running the latest version of 2022 R2 (despite the problem occurring since the 2020 versions and later) on the latest Windows 11 and latest hardware driver updates. Re-installation had no effect, and neither did deactivating my antivirus alongside my firewall (as done during the installation). I can run CFX by executing a command and launching the stand-alone application but whenever I attempt to import an external mesh I am greeted with a message saying there is no instance of Workbench running (which there is). All things considered, I should be able to run CFX and POST directly from Workbench without having to find workarounds.<\/p>\n<p>Thank you for your support, I hope that by resolving this thread we can help future Ansys customers prevent this problem from blocking them in their work.<\/p>\n<p>Kind regards, Tomas J<\/p>\n<p><img decoding=\"async\" src=\"\/forum\/wp-content\/uploads\/sites\/2\/2022\/12\/17-12-2022-1671315358-mceclip0.png\"><\/p>\n","protected":false},"template":"","class_list":["post-244282","topic","type-topic","status-closed","hentry"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_subscription":["261865","157473"],"_bbp_author_ip":["23.44.170.61"]," _bbp_last_reply_id":["0"]," _bbp_likes_count":["0"],"_btv_view_count":["1445"],"_bbp_topic_status":["unanswered"],"_bbp_status":["publish"],"_bbp_notification_enabled":["447462","447462"],"_bbp_topic_id":["244282"],"_bbp_forum_id":["27784"],"_bbp_engagement":["157473","261865"],"_bbp_voice_count":["2"],"_bbp_reply_count":["2"],"_bbp_last_reply_id":["252626"],"_bbp_last_active_id":["252626"],"_bbp_last_active_time":["2023-03-05 16:30:02"]},"test":"239487vutbr-cz"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/244282","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics"}],"about":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/types\/topic"}],"version-history":[{"count":0,"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/244282\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=244282"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}