{"id":438878,"date":"2025-08-08T11:21:47","date_gmt":"2025-08-08T11:21:47","guid":{"rendered":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/inquiry-on-forrtl-severe-157-program-exception-access-violation\/"},"modified":"2025-08-08T11:21:47","modified_gmt":"2025-08-08T11:21:47","slug":"inquiry-on-forrtl-severe-157-program-exception-access-violation","status":"publish","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/inquiry-on-forrtl-severe-157-program-exception-access-violation\/","title":{"rendered":"Inquiry on &#8220;forrtl: severe (157): Program Exception &#8211; access violation&#8221;"},"content":{"rendered":"<p>&lt;div&gt;Hello,&lt;\/div&gt;&lt;div&gt;&nbsp;&lt;\/div&gt;&lt;div&gt;When I start the solutions in LS-Run I get the error just after the initialization and the process terminates:&nbsp;&lt;\/div&gt;&lt;div&gt;&nbsp;&lt;\/div&gt;&lt;div&gt;&nbsp;&lt;\/div&gt;&lt;div&gt;&nbsp;&lt;\/div&gt;&lt;div&gt;&nbsp;Memory required to process keyword&nbsp; &nbsp; &nbsp;:&nbsp; &nbsp;62484718&lt;\/div&gt;&lt;div&gt;&nbsp;Additional dynamic memory required&nbsp; &nbsp; &nbsp;:&nbsp; &nbsp;21145232&lt;\/div&gt;&lt;div&gt;&nbsp;&lt;\/div&gt;&lt;div&gt;&nbsp;&lt;\/div&gt;&lt;div&gt;&nbsp;input of data is completed&lt;\/div&gt;&lt;div&gt;forrtl: severe (157): Program Exception &#8211; access violation&lt;\/div&gt;&lt;div&gt;Image&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; PC&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Routine&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Line&nbsp; &nbsp; &nbsp; &nbsp; Source&lt;\/div&gt;&lt;div&gt;&nbsp;&lt;\/div&gt;&lt;div&gt;lsdyna_sp.exe&nbsp; &nbsp; &nbsp; 00000001420BFBF5&nbsp; DETBKM&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 37017&nbsp; dyn2.F&lt;\/div&gt;&lt;div&gt;lsdyna_sp.exe&nbsp; &nbsp; &nbsp; 00000001420C60D1&nbsp; INITLZ&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;2319&nbsp; dyn2.F&lt;\/div&gt;&lt;div&gt;lsdyna_sp.exe&nbsp; &nbsp; &nbsp; 000000014206E9AD&nbsp; INTIAL&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 256&nbsp; dyn2.F&lt;\/div&gt;&lt;div&gt;lsdyna_sp.exe&nbsp; &nbsp; &nbsp; 0000000140BB185A&nbsp; OVERLY&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 269&nbsp; dyn0.F&lt;\/div&gt;&lt;div&gt;lsdyna_sp.exe&nbsp; &nbsp; &nbsp; 000000013FB73C68&nbsp; LSINPUT&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 1746&nbsp; dynm.F&lt;\/div&gt;&lt;div&gt;lsdyna_sp.exe&nbsp; &nbsp; &nbsp; 000000013FB72F45&nbsp; LSDYNA1&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;799&nbsp; dynm.F&lt;\/div&gt;&lt;div&gt;lsdyna_sp.exe&nbsp; &nbsp; &nbsp; 000000013FB729B3&nbsp; MAIN__&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;1888&nbsp; dynm.F&lt;\/div&gt;&lt;div&gt;lsdyna_sp.exe&nbsp; &nbsp; &nbsp; 00000001490EBD8E&nbsp; Unknown&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;Unknown&nbsp; Unknown&lt;\/div&gt;&lt;div&gt;lsdyna_sp.exe&nbsp; &nbsp; &nbsp; 0000000149D96E30&nbsp; Unknown&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;Unknown&nbsp; Unknown&lt;\/div&gt;&lt;div&gt;kernel32.dll&nbsp; &nbsp; &nbsp; &nbsp;000000007713652D&nbsp; Unknown&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;Unknown&nbsp; Unknown&lt;\/div&gt;&lt;div&gt;ntdll.dll&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 00000000775BC521&nbsp; Unknown&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;Unknown&nbsp; Unknown&lt;\/div&gt;&lt;div&gt;&nbsp;&lt;\/div&gt;&lt;div&gt;&nbsp;&lt;\/div&gt;&lt;div&gt;&nbsp;&lt;\/div&gt;&lt;div&gt;What does this message mean? I tried to change the precision version or the solver version to each of R6-R11, but they didn&#8217;t work at all. I write to see if anyone has any idea what it might be or where i can look to figure it out.&lt;\/div&gt;&lt;div&gt;&nbsp;&lt;\/div&gt;&lt;div&gt;Thank you for your response in advance.&lt;\/div&gt;<\/p>\n","protected":false},"template":"","class_list":["post-438878","topic","type-topic","status-publish","hentry","topic-tag-error","topic-tag-ls-dyna","topic-tag-termination"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_forum_id":["27814"],"_bbp_topic_id":["438878"],"_bbp_subscription":["582436","471944"],"_bbp_author_ip":["223.65.46.231"],"_bbp_last_reply_id":["439097"],"_bbp_last_active_id":["439097"],"_bbp_last_active_time":["2025-08-12 14:45:48"],"_bbp_reply_count":["3"],"_bbp_reply_count_hidden":["0"],"_bbp_voice_count":["2"],"_bbp_engagement":["582436","471944"],"_btv_view_count":["9069"],"_bbp_topic_status":["unanswered"]},"test":"boyuz310outlook-com"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/438878","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\/438878\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=438878"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}