Skip to main content
JDosp.1
Associate II
Jul 8, 2025 6:29 AM UTC
Solved

CubeIDE "crash" after few moments

Hi All,

I started to have issue with CubeIDE. It "crash" / "close itself" after few moment after startup. Log is attached. I have tried this:

  • Uninstalled CubeIDE 1.18.1 and I have done clean install 1.19.0, without success
  • I have created new workspace
  • I have disabled checking updates in CubeIDE, but without any success
  • I have restarted computer (Win 10 Pro 22H2), temporally disabled AV software and firewall, no Windows KB update was installed before issue started (only Edge-WebView2 update 1.0.3351.48)

Thank you for any advice

Regards,

Jan

This topic has been closed for replies.
JDosp.1
JDosp.1Best answer
Associate II
Jul 8, 2025 7:01 AM UTC

Hi,

Issue solved. There was a pending update for the CubeMX software. It seems this somehow interfered with CubeIDE. After startup of CubeMX and finishing update, CubeIDE works properly.

Jan

4 replies

JDosp.1
JDosp.1AuthorBest answer
Associate II
Jul 8, 2025 7:01 AM UTC

Hi,

Issue solved. There was a pending update for the CubeMX software. It seems this somehow interfered with CubeIDE. After startup of CubeMX and finishing update, CubeIDE works properly.

Jan

Yaroslav1
Associate
Jul 27, 2025 10:18 PM UTC

Had similar issue. Uninstall CubeMX from system fix problem.

Pavel A.
Jul 8, 2025 7:37 AM UTC

> I have disabled checking updates in CubeIDE, but without any success

The log shows update attempt. So disabling update did not work. Try to disconnect from network completely, then reinstall.

 

JDosp.1
JDosp.1Author
Associate II
Jul 8, 2025 7:41 AM UTC

Hi,

Yes, I this tried also. It seems updater from CubeMX somehow broke CubeIDE. Reinstall did not fix issue as I said.

Jan