{"id":165664,"date":"2023-03-17T09:00:55","date_gmt":"2023-03-17T09:00:55","guid":{"rendered":"\/knowledge\/forums\/topic\/error-cp-18-016-time-131326-an-unexpected-error-sigill-has-occurred-ansys-internal-data-has-been-corrupted-ansys-is-unable-to-recover-and\/"},"modified":"2023-07-31T12:34:34","modified_gmt":"2023-07-31T12:34:34","slug":"error-cp-18-016-time-131326-an-unexpected-error-sigill-has-occurred-ansys-internal-data-has-been-corrupted-ansys-is-unable-to-recover-and","status":"publish","type":"topic","link":"https:\/\/innovationspace.ansys.com\/knowledge\/forums\/topic\/error-cp-18-016-time-131326-an-unexpected-error-sigill-has-occurred-ansys-internal-data-has-been-corrupted-ansys-is-unable-to-recover-and\/","title":{"rendered":"*** ERROR ***                           CP =      18.016   TIME= 13:13:26  An unexpected error ( SIG$ILL ) has occurred&#8230;  ANSYS internal data      has been corrupted.  ANSYS is unable to recover and will terminate.       Previously saved files are unaffected.  Please send the data leading      to this operation to your technical support provider, as this will        allow ANSYS, Inc to improve the program."},"content":{"rendered":"<p>I have a few of solutions for this error.  1) Make sure you are using a supported graphics card and update the graphics driver:-  https:\/\/www.ansys.com\/content\/dam\/it-solutions\/platform-support\/graphical-display-graphics-cards-tested-2021-r2.pdf  2) If you have an AMD processor, we did make a change in 2021R2 for AMD processors to use a AMD BLIS library.  If this is the issue a workaround is to add &#8220;-blas mkl&#8221; to your command line and it will revert to using the Intel MKL library even on AMD processors.  Defect 494120 has already been raised for this.  3) Uninstall all Ansys versions and delete the &#8216;&#8230;Program FilesAnsys Inc&#8217; folder, then reinstall the versions you require in version order.<\/p>\n","protected":false},"template":"","class_list":["post-165664","topic","type-topic","status-publish","hentry","topic-tag-2021-r2","topic-tag-installation-licensing-systems","topic-tag-mechanical-sys"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"I have a few of solutions for this error. 1) Make sure you are using a supported graphics card and update the graphics driver:- https:\/\/www.ansys.com\/content\/dam\/it-solutions\/platform-support\/graphical-display-graphics-cards-tested-2021-r2.pdf 2) If you have an AMD processor, we did make a change in 2021R2 for AMD processors to use a AMD BLIS library. If this is the issue a workaround\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/innovationspace.ansys.com\/knowledge\/forums\/topic\/error-cp-18-016-time-131326-an-unexpected-error-sigill-has-occurred-ansys-internal-data-has-been-corrupted-ansys-is-unable-to-recover-and\/\" \/>\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 Knowledge | Ansys Innovation Space\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"*** ERROR *** CP = 18.016 TIME= 13:13:26 An unexpected error ( SIG$ILL ) has occurred\u2026 ANSYS internal data has been corrupted. ANSYS is unable to recover and will terminate. Previously saved files are unaffected. Please send the data leading to this operation to your technical support provider, as this will allow ANSYS, Inc to improve the program. | Ansys Knowledge\" \/>\n\t\t<meta property=\"og:description\" content=\"I have a few of solutions for this error. 1) Make sure you are using a supported graphics card and update the graphics driver:- https:\/\/www.ansys.com\/content\/dam\/it-solutions\/platform-support\/graphical-display-graphics-cards-tested-2021-r2.pdf 2) If you have an AMD processor, we did make a change in 2021R2 for AMD processors to use a AMD BLIS library. If this is the issue a workaround\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/innovationspace.ansys.com\/knowledge\/forums\/topic\/error-cp-18-016-time-131326-an-unexpected-error-sigill-has-occurred-ansys-internal-data-has-been-corrupted-ansys-is-unable-to-recover-and\/\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2023-03-17T09:00:55+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2023-07-31T12:34:34+00:00\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n\t\t<meta name=\"twitter:title\" content=\"*** ERROR *** CP = 18.016 TIME= 13:13:26 An unexpected error ( SIG$ILL ) has occurred\u2026 ANSYS internal data has been corrupted. ANSYS is unable to recover and will terminate. Previously saved files are unaffected. Please send the data leading to this operation to your technical support provider, as this will allow ANSYS, Inc to improve the program. | Ansys Knowledge\" \/>\n\t\t<meta name=\"twitter:description\" content=\"I have a few of solutions for this error. 1) Make sure you are using a supported graphics card and update the graphics driver:- https:\/\/www.ansys.com\/content\/dam\/it-solutions\/platform-support\/graphical-display-graphics-cards-tested-2021-r2.pdf 2) If you have an AMD processor, we did make a change in 2021R2 for AMD processors to use a AMD BLIS library. If this is the issue a workaround\" \/>\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\\\/knowledge\\\/forums\\\/topic\\\/error-cp-18-016-time-131326-an-unexpected-error-sigill-has-occurred-ansys-internal-data-has-been-corrupted-ansys-is-unable-to-recover-and\\\/#breadcrumblist\",\"itemListElement\":[{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/knowledge#listItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/innovationspace.ansys.com\\\/knowledge\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/knowledge\\\/topics\\\/#listItem\",\"name\":\"Topics\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/knowledge\\\/topics\\\/#listItem\",\"position\":2,\"name\":\"Topics\",\"item\":\"https:\\\/\\\/innovationspace.ansys.com\\\/knowledge\\\/topics\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/knowledge\\\/forums\\\/topic-tag\\\/installation-licensing-systems\\\/#listItem\",\"name\":\"Installation\\\/Licensing\\\/Systems\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/knowledge#listItem\",\"name\":\"Home\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/knowledge\\\/forums\\\/topic-tag\\\/installation-licensing-systems\\\/#listItem\",\"position\":3,\"name\":\"Installation\\\/Licensing\\\/Systems\",\"item\":\"https:\\\/\\\/innovationspace.ansys.com\\\/knowledge\\\/forums\\\/topic-tag\\\/installation-licensing-systems\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/knowledge\\\/forums\\\/topic\\\/error-cp-18-016-time-131326-an-unexpected-error-sigill-has-occurred-ansys-internal-data-has-been-corrupted-ansys-is-unable-to-recover-and\\\/#listItem\",\"name\":\"*** ERROR ***                           CP =      18.016   TIME= 13:13:26  An unexpected error ( SIG$ILL ) has occurred&#8230;  ANSYS internal data      has been corrupted.  ANSYS is unable to recover and will terminate.       Previously saved files are unaffected.  Please send the data leading      to this operation to your technical support provider, as this will        allow ANSYS, Inc to improve the program.\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/knowledge\\\/topics\\\/#listItem\",\"name\":\"Topics\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/knowledge\\\/forums\\\/topic\\\/error-cp-18-016-time-131326-an-unexpected-error-sigill-has-occurred-ansys-internal-data-has-been-corrupted-ansys-is-unable-to-recover-and\\\/#listItem\",\"position\":4,\"name\":\"*** ERROR ***                           CP =      18.016   TIME= 13:13:26  An unexpected error ( SIG$ILL ) has occurred&#8230;  ANSYS internal data      has been corrupted.  ANSYS is unable to recover and will terminate.       Previously saved files are unaffected.  Please send the data leading      to this operation to your technical support provider, as this will        allow ANSYS, Inc to improve the program.\",\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/knowledge\\\/forums\\\/topic-tag\\\/installation-licensing-systems\\\/#listItem\",\"name\":\"Installation\\\/Licensing\\\/Systems\"}}]},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/knowledge\\\/#organization\",\"name\":\"Ansys Knowledge\",\"description\":\"Ansys Innovation Space\",\"url\":\"https:\\\/\\\/innovationspace.ansys.com\\\/knowledge\\\/\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/knowledge\\\/forums\\\/topic\\\/error-cp-18-016-time-131326-an-unexpected-error-sigill-has-occurred-ansys-internal-data-has-been-corrupted-ansys-is-unable-to-recover-and\\\/#webpage\",\"url\":\"https:\\\/\\\/innovationspace.ansys.com\\\/knowledge\\\/forums\\\/topic\\\/error-cp-18-016-time-131326-an-unexpected-error-sigill-has-occurred-ansys-internal-data-has-been-corrupted-ansys-is-unable-to-recover-and\\\/\",\"name\":\"*** ERROR *** CP = 18.016 TIME= 13:13:26 An unexpected error ( SIG$ILL ) has occurred\\u2026 ANSYS internal data has been corrupted. ANSYS is unable to recover and will terminate. Previously saved files are unaffected. Please send the data leading to this operation to your technical support provider, as this will allow ANSYS, Inc to improve the program. | Ansys Knowledge\",\"description\":\"I have a few of solutions for this error. 1) Make sure you are using a supported graphics card and update the graphics driver:- https:\\\/\\\/www.ansys.com\\\/content\\\/dam\\\/it-solutions\\\/platform-support\\\/graphical-display-graphics-cards-tested-2021-r2.pdf 2) If you have an AMD processor, we did make a change in 2021R2 for AMD processors to use a AMD BLIS library. If this is the issue a workaround\",\"inLanguage\":\"en-US\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/knowledge\\\/#website\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/knowledge\\\/forums\\\/topic\\\/error-cp-18-016-time-131326-an-unexpected-error-sigill-has-occurred-ansys-internal-data-has-been-corrupted-ansys-is-unable-to-recover-and\\\/#breadcrumblist\"},\"datePublished\":\"2023-03-17T09:00:55+00:00\",\"dateModified\":\"2023-07-31T12:34:34+00:00\"},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/knowledge\\\/#website\",\"url\":\"https:\\\/\\\/innovationspace.ansys.com\\\/knowledge\\\/\",\"name\":\"Ansys Knowledge\",\"description\":\"Ansys Innovation Space\",\"inLanguage\":\"en-US\",\"publisher\":{\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/knowledge\\\/#organization\"}}]}\n\t\t<\/script>\n\t\t<!-- All in One SEO -->\n\n","aioseo_head_json":{"title":"*** ERROR *** CP = 18.016 TIME= 13:13:26 An unexpected error ( SIG$ILL ) has occurred\u2026 ANSYS internal data has been corrupted. ANSYS is unable to recover and will terminate. Previously saved files are unaffected. Please send the data leading to this operation to your technical support provider, as this will allow ANSYS, Inc to improve the program. | Ansys Knowledge","description":"I have a few of solutions for this error. 1) Make sure you are using a supported graphics card and update the graphics driver:- https:\/\/www.ansys.com\/content\/dam\/it-solutions\/platform-support\/graphical-display-graphics-cards-tested-2021-r2.pdf 2) If you have an AMD processor, we did make a change in 2021R2 for AMD processors to use a AMD BLIS library. If this is the issue a workaround","canonical_url":"https:\/\/innovationspace.ansys.com\/knowledge\/forums\/topic\/error-cp-18-016-time-131326-an-unexpected-error-sigill-has-occurred-ansys-internal-data-has-been-corrupted-ansys-is-unable-to-recover-and\/","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"BreadcrumbList","@id":"https:\/\/innovationspace.ansys.com\/knowledge\/forums\/topic\/error-cp-18-016-time-131326-an-unexpected-error-sigill-has-occurred-ansys-internal-data-has-been-corrupted-ansys-is-unable-to-recover-and\/#breadcrumblist","itemListElement":[{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/knowledge#listItem","position":1,"name":"Home","item":"https:\/\/innovationspace.ansys.com\/knowledge","nextItem":{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/knowledge\/topics\/#listItem","name":"Topics"}},{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/knowledge\/topics\/#listItem","position":2,"name":"Topics","item":"https:\/\/innovationspace.ansys.com\/knowledge\/topics\/","nextItem":{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/knowledge\/forums\/topic-tag\/installation-licensing-systems\/#listItem","name":"Installation\/Licensing\/Systems"},"previousItem":{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/knowledge#listItem","name":"Home"}},{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/knowledge\/forums\/topic-tag\/installation-licensing-systems\/#listItem","position":3,"name":"Installation\/Licensing\/Systems","item":"https:\/\/innovationspace.ansys.com\/knowledge\/forums\/topic-tag\/installation-licensing-systems\/","nextItem":{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/knowledge\/forums\/topic\/error-cp-18-016-time-131326-an-unexpected-error-sigill-has-occurred-ansys-internal-data-has-been-corrupted-ansys-is-unable-to-recover-and\/#listItem","name":"*** ERROR ***                           CP =      18.016   TIME= 13:13:26  An unexpected error ( SIG$ILL ) has occurred&#8230;  ANSYS internal data      has been corrupted.  ANSYS is unable to recover and will terminate.       Previously saved files are unaffected.  Please send the data leading      to this operation to your technical support provider, as this will        allow ANSYS, Inc to improve the program."},"previousItem":{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/knowledge\/topics\/#listItem","name":"Topics"}},{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/knowledge\/forums\/topic\/error-cp-18-016-time-131326-an-unexpected-error-sigill-has-occurred-ansys-internal-data-has-been-corrupted-ansys-is-unable-to-recover-and\/#listItem","position":4,"name":"*** ERROR ***                           CP =      18.016   TIME= 13:13:26  An unexpected error ( SIG$ILL ) has occurred&#8230;  ANSYS internal data      has been corrupted.  ANSYS is unable to recover and will terminate.       Previously saved files are unaffected.  Please send the data leading      to this operation to your technical support provider, as this will        allow ANSYS, Inc to improve the program.","previousItem":{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/knowledge\/forums\/topic-tag\/installation-licensing-systems\/#listItem","name":"Installation\/Licensing\/Systems"}}]},{"@type":"Organization","@id":"https:\/\/innovationspace.ansys.com\/knowledge\/#organization","name":"Ansys Knowledge","description":"Ansys Innovation Space","url":"https:\/\/innovationspace.ansys.com\/knowledge\/"},{"@type":"WebPage","@id":"https:\/\/innovationspace.ansys.com\/knowledge\/forums\/topic\/error-cp-18-016-time-131326-an-unexpected-error-sigill-has-occurred-ansys-internal-data-has-been-corrupted-ansys-is-unable-to-recover-and\/#webpage","url":"https:\/\/innovationspace.ansys.com\/knowledge\/forums\/topic\/error-cp-18-016-time-131326-an-unexpected-error-sigill-has-occurred-ansys-internal-data-has-been-corrupted-ansys-is-unable-to-recover-and\/","name":"*** ERROR *** CP = 18.016 TIME= 13:13:26 An unexpected error ( SIG$ILL ) has occurred\u2026 ANSYS internal data has been corrupted. ANSYS is unable to recover and will terminate. Previously saved files are unaffected. Please send the data leading to this operation to your technical support provider, as this will allow ANSYS, Inc to improve the program. | Ansys Knowledge","description":"I have a few of solutions for this error. 1) Make sure you are using a supported graphics card and update the graphics driver:- https:\/\/www.ansys.com\/content\/dam\/it-solutions\/platform-support\/graphical-display-graphics-cards-tested-2021-r2.pdf 2) If you have an AMD processor, we did make a change in 2021R2 for AMD processors to use a AMD BLIS library. If this is the issue a workaround","inLanguage":"en-US","isPartOf":{"@id":"https:\/\/innovationspace.ansys.com\/knowledge\/#website"},"breadcrumb":{"@id":"https:\/\/innovationspace.ansys.com\/knowledge\/forums\/topic\/error-cp-18-016-time-131326-an-unexpected-error-sigill-has-occurred-ansys-internal-data-has-been-corrupted-ansys-is-unable-to-recover-and\/#breadcrumblist"},"datePublished":"2023-03-17T09:00:55+00:00","dateModified":"2023-07-31T12:34:34+00:00"},{"@type":"WebSite","@id":"https:\/\/innovationspace.ansys.com\/knowledge\/#website","url":"https:\/\/innovationspace.ansys.com\/knowledge\/","name":"Ansys Knowledge","description":"Ansys Innovation Space","inLanguage":"en-US","publisher":{"@id":"https:\/\/innovationspace.ansys.com\/knowledge\/#organization"}}]},"og:locale":"en_US","og:site_name":"Ansys Knowledge | Ansys Innovation Space","og:type":"article","og:title":"*** ERROR *** CP = 18.016 TIME= 13:13:26 An unexpected error ( SIG$ILL ) has occurred\u2026 ANSYS internal data has been corrupted. ANSYS is unable to recover and will terminate. Previously saved files are unaffected. Please send the data leading to this operation to your technical support provider, as this will allow ANSYS, Inc to improve the program. | Ansys Knowledge","og:description":"I have a few of solutions for this error. 1) Make sure you are using a supported graphics card and update the graphics driver:- https:\/\/www.ansys.com\/content\/dam\/it-solutions\/platform-support\/graphical-display-graphics-cards-tested-2021-r2.pdf 2) If you have an AMD processor, we did make a change in 2021R2 for AMD processors to use a AMD BLIS library. If this is the issue a workaround","og:url":"https:\/\/innovationspace.ansys.com\/knowledge\/forums\/topic\/error-cp-18-016-time-131326-an-unexpected-error-sigill-has-occurred-ansys-internal-data-has-been-corrupted-ansys-is-unable-to-recover-and\/","article:published_time":"2023-03-17T09:00:55+00:00","article:modified_time":"2023-07-31T12:34:34+00:00","twitter:card":"summary_large_image","twitter:title":"*** ERROR *** CP = 18.016 TIME= 13:13:26 An unexpected error ( SIG$ILL ) has occurred\u2026 ANSYS internal data has been corrupted. ANSYS is unable to recover and will terminate. Previously saved files are unaffected. Please send the data leading to this operation to your technical support provider, as this will allow ANSYS, Inc to improve the program. | Ansys Knowledge","twitter:description":"I have a few of solutions for this error. 1) Make sure you are using a supported graphics card and update the graphics driver:- https:\/\/www.ansys.com\/content\/dam\/it-solutions\/platform-support\/graphical-display-graphics-cards-tested-2021-r2.pdf 2) If you have an AMD processor, we did make a change in 2021R2 for AMD processors to use a AMD BLIS library. If this is the issue a workaround"},"aioseo_meta_data":{"post_id":"165664","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":"default","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":false,"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":"2025-10-17 22:23:24","updated":"2026-07-29 17:51:43","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\/knowledge\" 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\/knowledge\/topics\/\" title=\"Topics\">Topics<\/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\/knowledge\/forums\/topic-tag\/installation-licensing-systems\/\" title=\"Installation\/Licensing\/Systems\">Installation\/Licensing\/Systems<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\t*** ERROR ***                           CP =      18.016   TIME= 13:13:26  An unexpected error ( SIG$ILL ) has occurred\u2026  ANSYS internal data      has been corrupted.  ANSYS is unable to recover and will terminate.       Previously saved files are unaffected.  Please send the data leading      to this operation to your technical support provider, as this will        allow ANSYS, Inc to improve the program.\n\t\t<\/span><\/div>","aioseo_breadcrumb_json":[{"label":"Home","link":"https:\/\/innovationspace.ansys.com\/knowledge"},{"label":"Topics","link":"https:\/\/innovationspace.ansys.com\/knowledge\/topics\/"},{"label":"Installation\/Licensing\/Systems","link":"https:\/\/innovationspace.ansys.com\/knowledge\/forums\/topic-tag\/installation-licensing-systems\/"},{"label":"*** ERROR ***                           CP =      18.016   TIME= 13:13:26  An unexpected error ( SIG$ILL ) has occurred&#8230;  ANSYS internal data      has been corrupted.  ANSYS is unable to recover and will terminate.       Previously saved files are unaffected.  Please send the data leading      to this operation to your technical support provider, as this will        allow ANSYS, Inc to improve the program.","link":"https:\/\/innovationspace.ansys.com\/knowledge\/forums\/topic\/error-cp-18-016-time-131326-an-unexpected-error-sigill-has-occurred-ansys-internal-data-has-been-corrupted-ansys-is-unable-to-recover-and\/"}],"acf":[],"custom_fields":[{"0":{"_wp_page_template":["default"],"_bbp_last_active_time":["3\/15\/2023 20:20"],"_bbp_forum_id":["153867"],"_bbp_author_ip":["23.56.168.180"],"_btv_view_count":["2273"],"siebel_km_number":["2066207"],"product_version":["2021 R2"],"km_published_date":["2021-09-14T00:00:00.000Z"],"family":["Installation\/Licensing\/Systems"],"application_name":["Mechanical - SYS"]},"test":"articlesansys-com"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/knowledge\/wp-json\/wp\/v2\/topics\/165664","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/innovationspace.ansys.com\/knowledge\/wp-json\/wp\/v2\/topics"}],"about":[{"href":"https:\/\/innovationspace.ansys.com\/knowledge\/wp-json\/wp\/v2\/types\/topic"}],"version-history":[{"count":0,"href":"https:\/\/innovationspace.ansys.com\/knowledge\/wp-json\/wp\/v2\/topics\/165664\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/knowledge\/wp-json\/wp\/v2\/media?parent=165664"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}