This does not appear to be a SketchUp model Error

Hi everyone! I’m looking for a little help here. I’m getting the error message “This does not appear to be a SketchUp model” after my PC crashed while the file was syncing to Twinmotion. I’ve attached the .skp and .skb (2024) files in the hope that someone can help me fix or review the file to see if there’s anything I can do to recover it. Thanks in advance, everyone!

https://drive.google.com/drive/folders/1Jv21EHpV9P0n72BTkDFnpOLuFcar1Nk3?usp=sharing

Unfortunately neither file has anything recoverable in it. The .skp file contains nothing but zeroes and the .skb file is missing a large chunk of data. I don’t suppose you were also saving your file to your Trimble Connect storage were you?