Error Message
Viewing a [file format] file is not supported
For example:
Viewing a ZVF file is not supported
Common Cause
This error occurs if you try to view an unsupported file format using the View and Markup command.
Solution
If you are trying to view Smart 3D models (.zvf and .vue) or certain 2D drawings (.igr, .pid, .sma, .spe, .sha, and .zyg), you must search for an associated 3D or 2D WebGL viewer file (.binz or .vecz) to view. If a WebGL viewer file does not exist, one must be generated. For more information, see Generate WebGL viewer files.