Diatone 2018GT-M5 stretch..maiden flight..DOWN IN FLAMES

Hello, I’m brand new her

Brand new here. Finally got my new (BNF) quad in the air albeit very briefly.Ten seconds in, she started smoking, spinning, and hurtling uncontrollably to the earth. Then she caught fire. Sure enough, one “Mamba” ESC burned to a crisp. I’ve heard that others have had similar issues.

Any thoughts?