Hi all -
I posted a model in Feb this year, and shared it on Facebook. Since then I have re-uploaded the model. Now when I go to the Facebook page the preview image of the model is missing from the frame. I.e. the screen is white with the arrow in the middle.
When the arrow is clicked the 3D model loads as normal.
Here is a link to the Facebook page: https://www.facebook.com/pg/astrologix/posts/?ref=page_internal (the model is pinned to the top (the text says "CLICK and DRAG the image....!!")
Any ideas why this has happened? Can this be repaired?