Error loading model

I have a problem with opening project - after restart program i cant load project. I didnt do anything with files and folder.

Can somebody tell me whats wrong please?

Hello Filip,

was there any problem with project saving? Is your model located on some external hard drive or network?

Would it be possible to send us the project file and folder for inspection? If yes, please upload it somewhere (e.g. Dropbox or Onedrive) and send us the link for download via the contact form on our webpage. Thank you.

Hello, I didn´t notice aby problem while saving. Project is on PC drive.

It’s a little complicated because the project has roughly 15 gb and i dont have enough space on DB or Onedrive.