Navisworks connector V3 error

Help
1

Hi,

While trying the Navisworks connector, in a 49 storeys structural model for a large tower, I encountered 2 errors:

  1. Navisworks will crash If I select to export properties
  2. It’s taking long to export. Does 157619 objects sounds like a lot? It’s being doing this for at least 3h now and just up to 27% there.
    image

Unfortunately I cannot share this specific model, but I could try replicate the scale in a generic model. Meanwhile, is there any known limitations or recommendations?

Thanks,