V2.0.76 - Corrupted Save File

[xelitetigerzz]

I have a corrupt save file with a few hundred hours on and wanted to see if anyone could help repair.

Ive attempted hex editing on a copy but still no luck.

Version 2.0.76
Mods are installed however they are irrelevant to solving the issue as save file is still corrupt with and without mods installed.

Rolled back through auto saves and cloud saves and the issue persists.

Image attached shows error of Prototype ID 16464

Any assistance or a repaired file would be so so grateful, thanks guys.