I crashed 2 times designing a sport car, body design Alburn.
I addes saves and logs (2) in attachment.
I made 4 attempts, 2 times it went good, 2 times i crashed.
I've been unable to duplicate this. I've tried 4 times.
Can you think of anything specific you were doing? Was it directly after you selected the model? Was it after painting the vehicle? Which chassis did you choose? Anything else come to mind.
1. I pick design body, when i choose to finish my design crash does occur (sometimes, not every time).
2. Chosen chassis: Performance C / Engine: 630 Gearbox: Large
Good luck finishing 0.15!