I get 400 error on eve. It maps to invalid payload error.

[26676:26676:0928/125709.485908:WARNING:device_management_service.cc(319)] DMServer sent an error response: 400
[26676:26676:0928/125709.486005:WARNING:enrollment_handler_chromeos.cc(840)] Enrollment failed: 2, client: 1, validation: 0, store: 0, lock: 0

I am checking if it is something specific to this one device, how did it get into that state.