{"id":356777,"date":"2024-03-13T08:20:13","date_gmt":"2024-03-13T08:20:13","guid":{"rendered":"\/forum\/forums\/topic\/interruption-during-design-optimisation-in-ansys-apdl\/"},"modified":"2024-03-13T08:20:13","modified_gmt":"2024-03-13T08:20:13","slug":"interruption-during-design-optimisation-in-ansys-apdl","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/interruption-during-design-optimisation-in-ansys-apdl\/","title":{"rendered":"Interruption during design optimisation in ANSYS APDL"},"content":{"rendered":"<p>Hello, everyone,<\/p>\n<p>I am conducting a design optimization in Ansys APDL using a code I wrote.&nbsp;<br \/>In many cases I am able to obtain an optimised solution, while in others the simulation was terminated prematurely and I got the following error (file error):<\/p>\n<p>&#8221;&nbsp;An unexpected error ( Segmentation Violation ) has occurred&#8230; &nbsp;ANSYS &nbsp;&nbsp;<br \/>&nbsp;internal data has been corrupted. &nbsp;ANSYS is unable to recover and will &nbsp;<br \/>&nbsp;terminate. &nbsp;Previously saved files are unaffected. &nbsp;Please send the &nbsp; &nbsp;&nbsp;<br \/>&nbsp;data leading to this operation to your technical support provider, as &nbsp;&nbsp;<br \/>&nbsp;this will allow ANSYS, Inc to improve the program.&#8221;<\/p>\n<p>I understand from the error obtained that it is a memory problem.&nbsp;<br \/>What could be the possible solutions?&nbsp;<\/p>\n","protected":false},"template":"","class_list":["post-356777","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, everyone,I am conducting a design optimization in Ansys APDL using a code I wrote. In many cases I am able to obtain an optimised solution, while in others the simulation was terminated prematurely and I got the following error (file error):&quot; An unexpected error ( Segmentation Violation ) has occurred... ANSYS internal data has been corrupted.\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/interruption-during-design-optimisation-in-ansys-apdl\/\" \/>\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=\"Interruption during design optimisation in ANSYS APDL | Ansys Learning Forum\" \/>\n\t\t<meta property=\"og:description\" content=\"Hello, everyone,I am conducting a design optimization in Ansys APDL using a code I wrote. In many cases I am able to obtain an optimised solution, while in others the simulation was terminated prematurely and I got the following error (file error):&quot; An unexpected error ( Segmentation Violation ) has occurred... ANSYS internal data has been corrupted.\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/interruption-during-design-optimisation-in-ansys-apdl\/\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2024-03-13T08:20:13+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2024-03-13T08:20:13+00:00\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n\t\t<meta name=\"twitter:title\" content=\"Interruption during design optimisation in ANSYS APDL | Ansys Learning Forum\" \/>\n\t\t<meta name=\"twitter:description\" content=\"Hello, everyone,I am conducting a design optimization in Ansys APDL using a code I wrote. In many cases I am able to obtain an optimised solution, while in others the simulation was terminated prematurely and I got the following error (file error):&quot; An unexpected error ( Segmentation Violation ) has occurred... 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