How to unbrick Motorola one macro XT2016-1 lima?

Sir/Ma'am,

I had unlocked the Bootloader of my moto phone to root it, and I did it but after several days I want to unroot it so I went to fastboot and locked the bootloader without flashing the boot image, now i can not turn the phone on to normal, it only opens in fastboot mode. I later flashed boot image but it doesn't work.

Kindly help me to repair my phone.

Thanks