Mavic crashed today mid-flight for no apparent reason.

Hey all. I desperately need your help.
My Mavic drone has crashed today after 20minutes of flight.
I suspect i may have activated CSC since that seems like the only logical explanation.
Can anyone help?
link to flight log is:

Yes, you did do a CSC at the end of your flight log. The flight log shows that caused the motors to shut off.