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May 11, 2026
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Toolchain not detected by Cube AI studio v1.2

  • May 11, 2026
  • 2 replies
  • 170 views

Hello,

I am trying to create a project with Cube AI studio v1.2.

My toolchain and libraries are well detected with Cube AI studio v1.1, and I can create a project.

However, it is not the case for the Cube AI studio v1.2. The toolchain paths seem valid, but when creating a project no IDE is proposed at all, as shown in the attached image.

 

Could you help me please ? No debug logs are generated.

 

Versions :

  • Cube AI studio : 1.2
  • CubeMX : 6.17
  • CubeIDE: 2.1.1
  • CubeProgrammer : 2.22.0
  • EdgeAICore : 4.0

 

Best answer by stm-trt

Thank you for your response.

 

Updating proxy settings on each involved application has actually solved my problem.

I guess it couldn't download any updates, hence this bug. It has also solved the unwritten log files bug.

 

I have added the versions of each tools in the initial post, just if needed for the other users.

 

Thank you very much for your help !

 

 

2 replies

hamitiya
ST Employee
May 11, 2026

Hello @stm-trt ,

Could you share what are the dependencies version you have for 

- STM32CubeIDE

- STM32CubeMX

You also mentioning that  you don't have any logs. Does it mean that the folder C:\Users\<username>\.stm32cubeaistudio\logs is empty ?

If yes, could you check that all instances of STM32Cube AI Studio are killed in the Task Manager and the folder .stm32cubeaistudio is writable ? 

 

 

Best regards,

Yanis

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stm-trtAuthorAnswer
Associate
May 11, 2026

Thank you for your response.

 

Updating proxy settings on each involved application has actually solved my problem.

I guess it couldn't download any updates, hence this bug. It has also solved the unwritten log files bug.

 

I have added the versions of each tools in the initial post, just if needed for the other users.

 

Thank you very much for your help !