{"id":196016,"date":"2021-10-28T17:38:05","date_gmt":"2021-10-28T17:38:05","guid":{"rendered":"\/forum\/forums\/reply\/196016\/"},"modified":"2021-10-28T17:38:05","modified_gmt":"2021-10-28T17:38:05","slug":"196016","status":"publish","type":"reply","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/196016\/","title":{"rendered":"Reply To: Lumerical fdtd-engine failing quickly with Hangup error on Linux"},"content":{"rendered":"<p>There is a known issue with R2.3 on Linux when running with out a GUI connection or X forwarding. This issue should be fix in an upcoming release. Can you try to download and use R2.2 using the link, <a href=\"https:\/\/go.lumeri.ca\/64dcr\" target=\"blank\">Lumerical-2021-R2.2-2806-df9013d.tar.gz (expires Nov 04 2021 17:34UTC):https:\/\/go.lumeri.ca\/64dcr<\/a>. Otherwise, for R2.3 run the simulation job from the FDTD CAD\/GUI if you allow running the GUI in the cluster. <\/p>\n","protected":false},"template":"","class_list":["post-196016","reply","type-reply","status-publish","hentry"],"aioseo_notices":[],"acf":[],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/replies\/196016","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/replies"}],"about":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/types\/reply"}],"version-history":[{"count":0,"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/replies\/196016\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=196016"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}