Saved Ships keep erasing

[NAMROG]

I have this problem where the game crashes and when I reload it, all my saved ship designs are deleted and replaced with a single command pod.

What could be causing the problem?

Mod list:

KSP: 1.0.2 (Win32) - Unity: 4.6.4f1 - OS: Windows 8.1 (6.3.9600) 64bit

USI Tools - 0.4.1

Chatterer - 0.9.3.86

Community Resource Pack - 0.4.2

Contract Configurator - 1.1.3

Contract Pack: Anomaly Surveyor - 1.1.2

Contract Pack: Kerbal Space Station - 1.4.1

Contract Pack: RemoteTech - 1.1.3

Contract Pack: SCANSat Lite - 1.1

Contract Pack: Grand Tours - 0.1.5

Spacetux - 0.3.4

Contract Pack: Unmanned Contracts - 0.3.9

DangIt - 0.6.1

DMagic Orbital Science - 1.0.3

Firespitter - 7.1.2

KSP-AVC Plugin - 1.1.5

Modular Rocket Systems - 1.6.5

ModularFlightIntegrator - 1.0

Final Frontier - 0.8.2.1285

RCS Sounds - 4.3

Regolith - 0.1.2

RemoteTech - 1.6.5

AmpYear - 0.16

SCANsat - 1.1.2

SmartParts - 1.6.5

StageRecovery - 1.5.6

Asteroid Mining Technologies - 0.1.1

USI Exploration Pack - 0.4.1

Freight Transport Tech - 0.4.1

Karbonite - 0.6.2

Karbonite Plus - 0.4

MKS - 0.30.3

VenStockRevamp - 1.8