No STM32 target found(LoRa-E5 mini)

Hello Everyone,
I am working on LoRa-E5 mini. And it is encountering error :

Error:

UR connection mode is defined with the HWrst reset mode
ST-LINK SN : 260023000B33353739303541
ST-LINK FW : V2J37S7
Board : –
Voltage : 3.01V
Error: No STM32 target found! If your product embeds Debug Authentication, please perform a discovery using Debug Authentication

Steps Taken:

  • Hold the reset button while clicking on connect.

  • Hold the reset button and click boot button once while connecting.

Still facing the issue. I would greatly appreciate if anyone can help.