# 5. Rewrite only affected sections (not entire file) db.commit_changes(atomic=True)
To fix a problem, you must understand its origin. In AutoCAD’s architecture, Error 2602 belongs to the layer. Specifically, it occurs when the Database Resolver fails to map an object’s handle (a unique hex ID) to its physical memory address. internal error 2602 autocad high quality
folder can conflict with new installation data. Emptying this folder is a standard fix recommended by Autodesk Support 3. Address High-Quality Graphics Stability internal error 2602 autocad high quality
Choose AutoCAD from the list to clean up corrupted registry entries. Uninstall AutoCAD via the Windows Control Panel. internal error 2602 autocad high quality