What do the file import errors mean?

• There was a problem that was fatal to the import process. This may be due to an unsupported file type, bad geometry in a monolithic or other non-shattered file type, or other problems with the data.
• The raw file was never uploaded to the cloud. This may be because of a bad internet connection or because you closed or refreshed your browser while the file was uploading. In this case, try to import the same file again.

• There was a problem that was fatal to the import process. This may be due to an unsupported file type, bad geometry in a monolithic or other non-shattered file type, or other problems with the data.

This file appears as successful in the Activity list.

However, when you navigate to the model entry in the File Manager, the file is listed with a caution icon. In this case, you can still open the model.