{"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 “forrtl: severe (157): Program Exception – access violation”"},"content":{"rendered":"

<div>Hello,<\/div><div> <\/div><div>When I start the solutions in LS-Run I get the error just after the initialization and the process terminates: <\/div><div> <\/div><div> <\/div><div> <\/div><div> Memory required to process keyword     :   62484718<\/div><div> Additional dynamic memory required     :   21145232<\/div><div> <\/div><div> <\/div><div> input of data is completed<\/div><div>forrtl: severe (157): Program Exception – access violation<\/div><div>Image              PC                Routine            Line        Source<\/div><div> <\/div><div>lsdyna_sp.exe      00000001420BFBF5  DETBKM                  37017  dyn2.F<\/div><div>lsdyna_sp.exe      00000001420C60D1  INITLZ                   2319  dyn2.F<\/div><div>lsdyna_sp.exe      000000014206E9AD  INTIAL                    256  dyn2.F<\/div><div>lsdyna_sp.exe      0000000140BB185A  OVERLY                    269  dyn0.F<\/div><div>lsdyna_sp.exe      000000013FB73C68  LSINPUT                  1746  dynm.F<\/div><div>lsdyna_sp.exe      000000013FB72F45  LSDYNA1                   799  dynm.F<\/div><div>lsdyna_sp.exe      000000013FB729B3  MAIN__                   1888  dynm.F<\/div><div>lsdyna_sp.exe      00000001490EBD8E  Unknown               Unknown  Unknown<\/div><div>lsdyna_sp.exe      0000000149D96E30  Unknown               Unknown  Unknown<\/div><div>kernel32.dll       000000007713652D  Unknown               Unknown  Unknown<\/div><div>ntdll.dll          00000000775BC521  Unknown               Unknown  Unknown<\/div><div> <\/div><div> <\/div><div> <\/div><div>What does this message mean? I tried to change the precision version or the solver version to each of R6-R11, but they didn’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.<\/div><div> <\/div><div>Thank you for your response in advance.<\/div><\/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":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t