{"id":234878,"date":"2022-09-09T18:43:55","date_gmt":"2022-09-09T18:43:55","guid":{"rendered":"\/forum\/forums\/topic\/execute-workbech-on-ubuntu\/"},"modified":"2022-09-17T16:32:02","modified_gmt":"2022-09-17T16:32:02","slug":"execute-workbech-on-ubuntu","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/execute-workbech-on-ubuntu\/","title":{"rendered":"Execute Workbech on Ubuntu"},"content":{"rendered":"<p>Hello,<br \/>I have an issue for Workbench with below:<br \/>Ansys: 2022R2 and 2022R1<br \/>Ubuntu: 20.04<\/p>\n<p>I see many other people had the same issue. I followed the answer in Forum but it did not work.<br \/>The error is as below:<\/p>\n<p>Unhandled exception caught :<br \/>System.DllNotFoundException: Ans.QT.dll assembly: type: member:(null)<br \/>at (wrapper managed-to-native) Ansys.UI.Toolkit.QTC.Application.ans_qt_Application_setPluginDirectory(intptr,string)<br \/>at Ansys.UI.Toolkit.QT.Application.SetPluginDirectory () [0x000d1] in&nbsp;:0<br \/>at Ansys.UI.Toolkit.QT.Application..ctor () [0x00006] in&nbsp;:0<br \/>at Ansys.UI.Toolkit.QT.UIFactory.newApplication () [0x00000] in&nbsp;:0<br \/>at Ansys.UI.Toolkit.UIFactory.newApplication () [0x0000c] in &lt;3d00ca1c00134e6f8cbdeabb60d40546&gt;:0<br \/>at Ansys.UI.Toolkit.Application.InstantiateIApplication () [0x00000] in &lt;3d00ca1c00134e6f8cbdeabb60d40546&gt;:0<br \/>at Ansys.UI.Toolkit.Application..cctor () [0x0000a] in &lt;3d00ca1c00134e6f8cbdeabb60d40546&gt;:0<br \/>&#8212; System.TypeInitializationException: The type initializer for &#8216;Ansys.UI.Toolkit.Application&#8217; threw an exception.<br \/>at Ansys.UI.UIManager..ctor () [0x00055] in&nbsp;:0<br \/>at Ansys.UI.UIManager.get_Instance () [0x00023] in&nbsp;:0<br \/>at Ans.Program.Runtime.InitializeSplashScreen () [0x00057] in &lt;533ef4cf2ec54545830ecf48d3de026d&gt;:0<br \/>at Ans.Program.Runtime.Initialize (Ans.Program.RuntimeSettings settings) [0x0021a] in &lt;533ef4cf2ec54545830ecf48d3de026d&gt;:0<br \/>at Ans.Program.ExecutableBase.Run (Ans.Program.CommandLineParse parser) [0x0000d] in&nbsp;:0<br \/>at Ans.Program.ExecutableBase.DoMain (System.String[] args) [0x000be] in&nbsp;:0<\/p>\n","protected":false},"template":"","class_list":["post-234878","topic","type-topic","status-closed","hentry"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"Hello,I have an issue for Workbench with below:Ansys: 2022R2 and 2022R1Ubuntu: 20.04I see many other people had the same issue. I followed the answer in Forum but it did not work.The error is as below:Unhandled exception caught :System.DllNotFoundException: Ans.QT.dll assembly: type: member:(null)at (wrapper managed-to-native) Ansys.UI.Toolkit.QTC.Application.ans_qt_Application_setPluginDirectory(intptr,string)at Ansys.UI.Toolkit.QT.Application.SetPluginDirectory () [0x000d1] in :0at Ansys.UI.Toolkit.QT.Application..ctor () [0x00006] in :0at Ansys.UI.Toolkit.QT.UIFactory.newApplication ()\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/execute-workbech-on-ubuntu\/\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 4.9.10\" \/>\n\t\t<meta property=\"og:locale\" content=\"en_US\" \/>\n\t\t<meta property=\"og:site_name\" content=\"Ansys Learning Forum | Ansys Innovation Space\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"Execute Workbech on Ubuntu | Ansys Learning Forum\" \/>\n\t\t<meta property=\"og:description\" content=\"Hello,I have an issue for Workbench with below:Ansys: 2022R2 and 2022R1Ubuntu: 20.04I see many other people had the same issue. I followed the answer in Forum but it did not work.The error is as below:Unhandled exception caught :System.DllNotFoundException: Ans.QT.dll assembly: type: member:(null)at (wrapper managed-to-native) Ansys.UI.Toolkit.QTC.Application.ans_qt_Application_setPluginDirectory(intptr,string)at Ansys.UI.Toolkit.QT.Application.SetPluginDirectory () [0x000d1] in :0at Ansys.UI.Toolkit.QT.Application..ctor () [0x00006] in :0at Ansys.UI.Toolkit.QT.UIFactory.newApplication ()\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/execute-workbech-on-ubuntu\/\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2022-09-09T18:43:55+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2022-09-17T16:32:02+00:00\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n\t\t<meta name=\"twitter:title\" content=\"Execute Workbech on Ubuntu | Ansys Learning Forum\" \/>\n\t\t<meta name=\"twitter:description\" content=\"Hello,I have an issue for Workbench with below:Ansys: 2022R2 and 2022R1Ubuntu: 20.04I see many other people had the same issue. I followed the answer in Forum but it did not work.The error is as below:Unhandled exception caught :System.DllNotFoundException: Ans.QT.dll assembly: type: member:(null)at (wrapper managed-to-native) Ansys.UI.Toolkit.QTC.Application.ans_qt_Application_setPluginDirectory(intptr,string)at Ansys.UI.Toolkit.QT.Application.SetPluginDirectory () [0x000d1] in :0at Ansys.UI.Toolkit.QT.Application..ctor () [0x00006] in :0at Ansys.UI.Toolkit.QT.UIFactory.newApplication ()\" \/>\n\t\t<script type=\"application\/ld+json\" class=\"aioseo-schema\">\n\t\t\t{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic\\\/execute-workbech-on-ubuntu\\\/#breadcrumblist\",\"itemListElement\":[{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum#listItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/topics\\\/#listItem\",\"name\":\"Topics\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/topics\\\/#listItem\",\"position\":2,\"name\":\"Topics\",\"item\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/topics\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic\\\/execute-workbech-on-ubuntu\\\/#listItem\",\"name\":\"Execute Workbech on Ubuntu\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum#listItem\",\"name\":\"Home\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic\\\/execute-workbech-on-ubuntu\\\/#listItem\",\"position\":3,\"name\":\"Execute Workbech on Ubuntu\",\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/topics\\\/#listItem\",\"name\":\"Topics\"}}]},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/#organization\",\"name\":\"Ansys Learning Forum\",\"description\":\"Ansys Innovation Space\",\"url\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic\\\/execute-workbech-on-ubuntu\\\/#webpage\",\"url\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic\\\/execute-workbech-on-ubuntu\\\/\",\"name\":\"Execute Workbech on Ubuntu | Ansys Learning Forum\",\"description\":\"Hello,I have an issue for Workbench with below:Ansys: 2022R2 and 2022R1Ubuntu: 20.04I see many other people had the same issue. I followed the answer in Forum but it did not work.The error is as below:Unhandled exception caught :System.DllNotFoundException: Ans.QT.dll assembly: type: member:(null)at (wrapper managed-to-native) Ansys.UI.Toolkit.QTC.Application.ans_qt_Application_setPluginDirectory(intptr,string)at Ansys.UI.Toolkit.QT.Application.SetPluginDirectory () [0x000d1] in :0at Ansys.UI.Toolkit.QT.Application..ctor () [0x00006] in :0at Ansys.UI.Toolkit.QT.UIFactory.newApplication ()\",\"inLanguage\":\"en-US\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/#website\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/topic\\\/execute-workbech-on-ubuntu\\\/#breadcrumblist\"},\"datePublished\":\"2022-09-09T18:43:55+00:00\",\"dateModified\":\"2022-09-17T16:32:02+00:00\"},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/#website\",\"url\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/\",\"name\":\"Ansys Learning Forum\",\"description\":\"Ansys Innovation Space\",\"inLanguage\":\"en-US\",\"publisher\":{\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/#organization\"}}]}\n\t\t<\/script>\n\t\t<!-- All in One SEO -->\n\n","aioseo_head_json":{"title":"Execute Workbech on Ubuntu | Ansys Learning Forum","description":"Hello,I have an issue for Workbench with below:Ansys: 2022R2 and 2022R1Ubuntu: 20.04I see many other people had the same issue. I followed the answer in Forum but it did not work.The error is as below:Unhandled exception caught :System.DllNotFoundException: Ans.QT.dll assembly: type: member:(null)at (wrapper managed-to-native) Ansys.UI.Toolkit.QTC.Application.ans_qt_Application_setPluginDirectory(intptr,string)at Ansys.UI.Toolkit.QT.Application.SetPluginDirectory () [0x000d1] in :0at Ansys.UI.Toolkit.QT.Application..ctor () [0x00006] in :0at Ansys.UI.Toolkit.QT.UIFactory.newApplication ()","canonical_url":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/execute-workbech-on-ubuntu\/","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"BreadcrumbList","@id":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/execute-workbech-on-ubuntu\/#breadcrumblist","itemListElement":[{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/forum#listItem","position":1,"name":"Home","item":"https:\/\/innovationspace.ansys.com\/forum","nextItem":{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/forum\/topics\/#listItem","name":"Topics"}},{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/forum\/topics\/#listItem","position":2,"name":"Topics","item":"https:\/\/innovationspace.ansys.com\/forum\/topics\/","nextItem":{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/execute-workbech-on-ubuntu\/#listItem","name":"Execute Workbech on Ubuntu"},"previousItem":{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/forum#listItem","name":"Home"}},{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/execute-workbech-on-ubuntu\/#listItem","position":3,"name":"Execute Workbech on Ubuntu","previousItem":{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/forum\/topics\/#listItem","name":"Topics"}}]},{"@type":"Organization","@id":"https:\/\/innovationspace.ansys.com\/forum\/#organization","name":"Ansys Learning Forum","description":"Ansys Innovation Space","url":"https:\/\/innovationspace.ansys.com\/forum\/"},{"@type":"WebPage","@id":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/execute-workbech-on-ubuntu\/#webpage","url":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/execute-workbech-on-ubuntu\/","name":"Execute Workbech on Ubuntu | Ansys Learning Forum","description":"Hello,I have an issue for Workbench with below:Ansys: 2022R2 and 2022R1Ubuntu: 20.04I see many other people had the same issue. I followed the answer in Forum but it did not work.The error is as below:Unhandled exception caught :System.DllNotFoundException: Ans.QT.dll assembly: type: member:(null)at (wrapper managed-to-native) Ansys.UI.Toolkit.QTC.Application.ans_qt_Application_setPluginDirectory(intptr,string)at Ansys.UI.Toolkit.QT.Application.SetPluginDirectory () [0x000d1] in :0at Ansys.UI.Toolkit.QT.Application..ctor () [0x00006] in :0at Ansys.UI.Toolkit.QT.UIFactory.newApplication ()","inLanguage":"en-US","isPartOf":{"@id":"https:\/\/innovationspace.ansys.com\/forum\/#website"},"breadcrumb":{"@id":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/execute-workbech-on-ubuntu\/#breadcrumblist"},"datePublished":"2022-09-09T18:43:55+00:00","dateModified":"2022-09-17T16:32:02+00:00"},{"@type":"WebSite","@id":"https:\/\/innovationspace.ansys.com\/forum\/#website","url":"https:\/\/innovationspace.ansys.com\/forum\/","name":"Ansys Learning Forum","description":"Ansys Innovation Space","inLanguage":"en-US","publisher":{"@id":"https:\/\/innovationspace.ansys.com\/forum\/#organization"}}]},"og:locale":"en_US","og:site_name":"Ansys Learning Forum | Ansys Innovation Space","og:type":"article","og:title":"Execute Workbech on Ubuntu | Ansys Learning Forum","og:description":"Hello,I have an issue for Workbench with below:Ansys: 2022R2 and 2022R1Ubuntu: 20.04I see many other people had the same issue. I followed the answer in Forum but it did not work.The error is as below:Unhandled exception caught :System.DllNotFoundException: Ans.QT.dll assembly: type: member:(null)at (wrapper managed-to-native) Ansys.UI.Toolkit.QTC.Application.ans_qt_Application_setPluginDirectory(intptr,string)at Ansys.UI.Toolkit.QT.Application.SetPluginDirectory () [0x000d1] in :0at Ansys.UI.Toolkit.QT.Application..ctor () [0x00006] in :0at Ansys.UI.Toolkit.QT.UIFactory.newApplication ()","og:url":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/execute-workbech-on-ubuntu\/","article:published_time":"2022-09-09T18:43:55+00:00","article:modified_time":"2022-09-17T16:32:02+00:00","twitter:card":"summary_large_image","twitter:title":"Execute Workbech on Ubuntu | Ansys Learning Forum","twitter:description":"Hello,I have an issue for Workbench with below:Ansys: 2022R2 and 2022R1Ubuntu: 20.04I see many other people had the same issue. I followed the answer in Forum but it did not work.The error is as below:Unhandled exception caught :System.DllNotFoundException: Ans.QT.dll assembly: type: member:(null)at (wrapper managed-to-native) Ansys.UI.Toolkit.QTC.Application.ans_qt_Application_setPluginDirectory(intptr,string)at Ansys.UI.Toolkit.QT.Application.SetPluginDirectory () [0x000d1] in :0at Ansys.UI.Toolkit.QT.Application..ctor () [0x00006] in :0at Ansys.UI.Toolkit.QT.UIFactory.newApplication ()"},"aioseo_meta_data":{"post_id":"234878","title":null,"description":null,"keywords":null,"keyphrases":null,"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"content","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":null,"og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":true,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"","isEnabled":true},"graphs":[]},"schema_type":"default","schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":null,"robots_max_videopreview":null,"robots_max_imagepreview":"large","priority":null,"frequency":null,"local_seo":null,"limit_modified_date":false,"created":"2024-10-28 19:04:24","updated":"2024-10-28 19:04:24","ai":null,"breadcrumb_settings":null,"seo_analyzer_scan_date":null},"aioseo_breadcrumb":"<div class=\"aioseo-breadcrumbs\"><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/innovationspace.ansys.com\/forum\" title=\"Home\">Home<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/innovationspace.ansys.com\/forum\/topics\/\" title=\"Topics\">Topics<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\tExecute Workbech on Ubuntu\n\t\t<\/span><\/div>","aioseo_breadcrumb_json":[{"label":"Home","link":"https:\/\/innovationspace.ansys.com\/forum"},{"label":"Topics","link":"https:\/\/innovationspace.ansys.com\/forum\/topics\/"},{"label":"Execute Workbech on Ubuntu","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/execute-workbech-on-ubuntu\/"}],"acf":[],"custom_fields":[{"0":{"_bbp_subscription":["232266","22555","68381"],"_bbp_author_ip":["23.192.164.18"]," _bbp_last_reply_id":["0"]," _bbp_likes_count":["0"],"_btv_view_count":["1804"],"_bbp_likes_count":["1"],"_bbp_status":["publish"],"_bbp_topic_status":["unanswered"],"_bbp_topic_id":["234878"],"_bbp_forum_id":["27792"],"_bbp_engagement":["22555","68381","232266"],"_bbp_voice_count":["3"],"_bbp_reply_count":["7"],"_bbp_last_reply_id":["235638"],"_bbp_last_active_id":["235638"],"_bbp_last_active_time":["2022-09-19 08:44:59"]},"test":"siyung-ucla-edu"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/234878","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\/234878\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=234878"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}