STM32CubeIDE Debug not recognized stlink v2

[MuriloCF]

Hello everyone,
I trying debug a project,bu t when I connect Scan my ST-Link in CubeIDE got wrong S/N and error when start.
In ST-Link Utility gets rigth S/N.

Any solve for this case?

I have tried ohter cable, drivers and etc...

[Semer CHERNI]

Hello @MuriloCF 

First let me thank you for posting.
To be able to further understand the issue, could you share :

• The STM32CubeIDE version
• The MCU reference and if possible a picture of it
• Is it an ST board you are using or a custom one
• The complete debug log from the STM32CubeIDE

KR,
Semer.

[Tesla DeLorean]

Two applications can't have a connection open concurrently.

A serial number 'D' seems indicative of a clone / pirate ST-LINK.

ST-LINK Utilities has been deprecated for many years, use STM32 Cube Programmer as a better means of establishing compatibility / usability with STM32 Cube IDE

[SSmit.13]

Hi,

  Just wondering if you solved this issue? I am having the same problem , and work with STM32CubeProgrammer, but not CubeIDE. Thanks.

[TDK]

Probably the "Scan" functionality is not implemented correctly on counterfeit chips. They seem to have serial-number related issues based on the posts that pop up here.

[AScha.3 · Accepted solution]

same problem see:

https://community.st.com/t5/stm32cubeide-mcu/stm32cubeide-not-finding-st-link/td-p/577346

SN "D" shows, IDE found no genuine STM chip on stlink programmer, refuses to work.

[MuriloCF]

Hello @Semer CHERNI,
Thank you for reply,

My STM32CubeIDE is version 1.13.0, I'm using a custom board with STM32L151.
When I debug get this and nothing more

 

[MuriloCF]

Hello @Tesla DeLorean,
Thank you for reply,
I openned aolne each application, the image i put together just to show.
and thank you for the tip about Programmmer.