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Hello Everyone!
I’am looking for an online viewer, that can open IFC and DWG files in the same canvas. I found GroupDocs Viewer, but when i try to open ifc-file, i get this error: ~Failed to upload file:: Failed to pre-render file. DWG-files is uploaded, but the viewer shows me a strange picture…

Wtah is your experience? Do you use this viewer with ifc or dwg file formats ? How does it working?
Best reegards

Hi @Jo5zek

Yes, GroupDocs.Viewer support DWG and IFC formats.
For DWG following versions are supported:
Release 11, 12, 13, 14. DWG 2000, 2000i, 2002. DWG 2004, 2005, 2006. DWG 2010, 2011, 2012. DWG 2013, 2014, 2015, 2016.

Where do you get this error?
Might you upload your screenshot?

You can view your files at our online application:

Hi @mikhail.evgrafov.aspose !
I get this error by ifc-file

upload error.png (1.9 KB)
error.png (1.9 KB)

I could open yet some ifc-files. Do you have any 3D-Viewer to open ifc files?

Hi @Jo5zek

Yes, IFC can be viewed. Might you attach your file that we can investigate?