CAD FORUM - TIPS & TRICKS | UTILITIES | DISCUSSION | BLOCKS | SUPPORT | HELP & ASSISTANCE
Over 1.124.000 registered users (EN+CZ).
AutoCAD tips, Inventor tips, Revit tips, Civil tips, Fusion tips.
The new Beam calculator, Spirograph generator and Regression curves in the Converters section.
New AutoCAD 2027 commands and sys.variables
CAD tip # 5112:
Question
A
AecObjRel ePermanentlyErased error after export from ADT to an older version DWG file can be caused by linked xref files. Perform AUDIT on the main drawing and its xrefs. Process also the xref files with Export_to_2004.
ADT2007ACAD
13.7.2006
10353×
this tip shared by ARKANCE experts applies to: AutoCAD Architecture 2007 · AutoCAD ·
![CAD Forum - ARKANCE Community - tips, tricks, discussion and utilities for AutoCAD, Inventor, Revit and other Autodesk products [www.cadforum.cz] CAD Forum - tips, tricks, discussion and utilities for AutoCAD, Inventor, Revit and other Autodesk products [www.cadforum.cz]](../common/arkance_186.png)

What is the ARKANCE Community?