trying to code a stm32 board and receiving this error how to fix it - Target no device found

i am trying to code a stm32 board and receiving this error how to fix it - Target no device found

Error in initializing ST-LINK device.
Reason: No device found on target.

Solution

This is usually caused by issue with the ST-LINK debugger connection try troubleshooting, if everything is okay, then its a hardware fault