i have this error in cubeide. Now i don't know what to do please help. stm32f401 nucleo-64 STM32CubeIDE Version: 1.7.0 Build: 10852_20210715_0634 (UTC) OS: Windows 10, v.10.0, x86_64 / win32 ide 1.7.0

[GAcqu.1]

Error in final launch sequence:

Failed to start GDB server

Failed to start GDB server

Error in initializing ST-LINK device.

Reason: (4) No device found on target.

[moatjon]

Hi GAcqu,

This error means CubeIDE was able to find your ST-Link device, but no target chip connected to it. Are you using a Nucleo? If so, are the jumpers on the board connected properly?

Kind regards,

moatjon

[Imen.D]

Hello @GAcqu.1​ and welcome to the Community :)

Can you connect with STM32CubeProgrammer?

Make sure to update the ST-link firmware.

Check the USB cable, jumpers. You can try a different cable and/or USB port, boards.

When your question is answered, please close this topic by choosing Select as Best. This will help other users find that answer faster.

Imen

[Imen.D]

Hi @GAcqu.1​ ,

Were you able to resolve the issue ?

Please share your progress or resolution with the community here, so that more members can benefit from this discussion.

Thanks

Imen