The dropdown filetype in the import geometry component lists .FBX, but I am having trouble importing from S3 bucket. The help topic in the link below does not list .FBX as a file extension that will be read successfully if no MIME type is set or the standard octet-stream or binary is used. I have also read that .FBX does not have a MIME type. Any suggestions?
Is there a list of MIME types per file- type that I can reference?
I just created a very simple definition which displays a cube if no geometry is imported and replaces it with the imported file if it the import succeeds.
I could not find what the issue is with your definition, but maybe you can try to update to the latest version of the plugin (using the package manager) and rebuild the logic including the import component with this version. Let me know if that solves the issue. In any case, it does not seem to be an issue with the MIME type since it works properly in my example.