https://forums.autodesk.com/t5/autocad-lt-forum/fatal-error/m-p/12340140#M4592 <P>AutoCAD LT showing Fatal error as Unhandled Access Violation Reading 0x15ab1b Exception at ED45784h.<BR /><BR />How to fix this issue?</P> Mon, 30 Oct 2023 10:26:39 GMT darshan_m_athnur 2023-10-30T10:26:39Z https://forums.autodesk.com/t5/autocad-lt-forum/fatal-error/m-p/12340140#M4592 <P>AutoCAD LT showing Fatal error as Unhandled Access Violation Reading 0x15ab1b Exception at ED45784h.<BR /><BR />How to fix this issue?</P> Mon, 30 Oct 2023 10:26:39 GMT https://forums.autodesk.com/t5/autocad-lt-forum/fatal-error/m-p/12340140#M4592 darshan_m_athnur 2023-10-30T10:26:39Z https://forums.autodesk.com/t5/autocad-lt-forum/fatal-error/m-p/12340147#M4593 <P>Do you have a load of images on your drawing?</P> <P>What memory is installed in your machine?</P> Mon, 30 Oct 2023 10:33:15 GMT https://forums.autodesk.com/t5/autocad-lt-forum/fatal-error/m-p/12340147#M4593 h_s_walker 2023-10-30T10:33:15Z https://forums.autodesk.com/t5/autocad-lt-forum/fatal-error/m-p/12340154#M4594 <P>Sir, Please go through the file.&nbsp;</P> Mon, 30 Oct 2023 10:40:42 GMT https://forums.autodesk.com/t5/autocad-lt-forum/fatal-error/m-p/12340154#M4594 darshan_m_athnur 2023-10-30T10:40:42Z https://forums.autodesk.com/t5/autocad-lt-forum/fatal-error/m-p/12340534#M4595 Your posted DWG file is damaged and will not open here either: try these many ways to fix it <A href="https://sourcecad.com/how-to-repair-autocad-drawing-file-and-fix-its-errors/#:~:text=opening%20at%20all.-,Recover%20Command,as%20a%20new%20DWG%20file" target="_blank">https://sourcecad.com/how-to-repair-autocad-drawing-file-and-fix-its-errors/#:~:text=opening%20at%20all.-,Recover%20Command,as%20a%20new%20DWG%20file</A>.<BR />and<BR /><A href="https://www.autodesk.com/support/technical/article/caas/sfdcarticles/sfdcarticles/AutoCAD-File-Corruption.html" target="_blank">https://www.autodesk.com/support/technical/article/caas/sfdcarticles/sfdcarticles/AutoCAD-File-Corruption.html</A><BR /><BR />If those do not help, then search for backup and autosave files to recover<BR /><A href="https://www.autodesk.com/support/technical/article/caas/sfdcarticles/sfdcarticles/Understanding-AutoCAD-backup-and-autosave-files.html" target="_blank">https://www.autodesk.com/support/technical/article/caas/sfdcarticles/sfdcarticles/Understanding-AutoCAD-backup-and-autosave-files.html</A><BR />If you did not ever get a chance to backup your files manually over the time you've been using it. Mon, 30 Oct 2023 13:23:22 GMT https://forums.autodesk.com/t5/autocad-lt-forum/fatal-error/m-p/12340534#M4595 pendean 2023-10-30T13:23:22Z https://forums.autodesk.com/t5/autocad-lt-forum/fatal-error/m-p/12340582#M4596 <P>I had the same problem as Dean. It would lock up LT2016 every time I opened it and in Trueview it gave a fatal exception error and crash</P> Mon, 30 Oct 2023 13:41:19 GMT https://forums.autodesk.com/t5/autocad-lt-forum/fatal-error/m-p/12340582#M4596 h_s_walker 2023-10-30T13:41:19Z https://forums.autodesk.com/t5/autocad-lt-forum/fatal-error/m-p/12355942#M4597 <P>Then how to resolve this issue, sir?</P><P>&nbsp;</P> Mon, 06 Nov 2023 04:44:12 GMT https://forums.autodesk.com/t5/autocad-lt-forum/fatal-error/m-p/12355942#M4597 darshan_m_athnur 2023-11-06T04:44:12Z https://forums.autodesk.com/t5/autocad-lt-forum/fatal-error/m-p/12356599#M4598 <P><a href="https://forums.autodesk.com/t5/user/viewprofilepage/user-id/14247066">@darshan_m_athnur</a>&nbsp;Try the fixes Dean suggested in his post</P> Mon, 06 Nov 2023 11:39:23 GMT https://forums.autodesk.com/t5/autocad-lt-forum/fatal-error/m-p/12356599#M4598 h_s_walker 2023-11-06T11:39:23Z