'No ST-LINK detected' in MacOS STM32CubeIDE using M3 chip

[Kevin2024]

Hi,
I am using an STM32H755 and have it connected to a MacOS with an M3 chip, utilizing STM32CubeIDE with ST-LINK installed. The code successfully builds, but when I attempt to transfer the code to the board by clicking the 'run' icon, I encounter the error: "No ST-LINK detected! Please connect ST-LINK and restart the debug session." I have tried numerous times without success. Could anyone offer assistance? Thank you.

 

[TDK]

What board are you using? If a custom board, what programmer are you using?

Can you connect to the programmer with STM32CubeProgrammer?