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Associate II
July 15, 2025
Solved

Can't open IOC files through file menu; can't save when creating new projects

  • July 15, 2025
  • 2 replies
  • 414 views

Recently, The CubeMX cannot open IOC files through the file menu, and cannot save IOC files when creating a new project. But I can open the project normally by double clicking an existing IOC file.

Working environment: Win11+CubeMX6.15

I have tried reinstalling CubeMX, lowering CubeMX version to 6.13, and so on, but they all have the same problem.

 

Best answer by YouXiaoquan

Today, after multiple restarts of the computer, all functions surprisingly returned to normal.

2 replies

Technical Moderator
July 15, 2025

Hello @YouXiaoquan 

Could you please add your IOC file in order to investigate the issue?

BR,

Souhaib

To give better visibility on the answered topics, please click on Accept as Solution on the reply which solved your issue or answered your question.
Associate II
July 15, 2025

In fact, using the Load Project in the file menu will not bring up a file selection dialog box. And when creating a new project, clicking the save project button will not bring up a save dialog box.

 

Technical Moderator
July 15, 2025

Hello @YouXiaoquan 

I am not able to reproduce the issue; I can use the Load Project successfully.

SouhaibMAZHOUD_0-1752588983600.png

Could you start CubeMX using command line and check if there are any errors? 

 

To give better visibility on the answered topics, please click on Accept as Solution on the reply which solved your issue or answered your question.
YouXiaoquanAuthorBest answer
Associate II
July 16, 2025

Today, after multiple restarts of the computer, all functions surprisingly returned to normal.