Save file corrupt?

This has been happening to me on every file I create lately. After the High Calc I save the file, and upon opening it immediately the model Is gone. I am saving the cache to a local project folder, and all the DAT file appear ok. What am I missing? Ive lost days and days of work due to this.

change to 1d view.

and make sure you have the correct component selected.

chris wrote:

change to 1d view.

and make sure you have the correct component selected.

yes, I confirm this is usually the case

Hi wojeart
take a look at where you can change the view from 2Ds ( thumbnails ) to 1Ds view…

Screenshot 2016-02-03 08.28.52.png