Everything gone,kerbal fell though ground.

[DCWarHound]

So i was just returning from my first moon mission after countless tries, i landed on a slope but the lander was still upright so i decided to take a eva report and surface sample before pressing the "recover ship" button.Went eva and my ship fell over with my kerbal,while my kerbal was rolling down the slope she fell though the ground and then everything disappeared.The weird things is that everything is gone on all quick saves,even one where i had just started.

Please help me,i have so much science on that ship,my last quick save was right before reentry.

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nvm,restarted game and loaded quick save and everything is back again.