Autocomplete not working on IDE v2.0.0

[diktril]

Autocomplete is not working on v2.0.0, also didn't work on v1.19.

MacOS 15.5
Macbook Pro 16"
2,3 GHz 8-Core Intel Core i9

Any suggestions?

[Mahmoud Ben Romdhane]

Hello @diktril 

Let me thank you for posting.

The same topic was reported through this Post.

Thanks.

Mahmoud

[diktril]

Hello @Mahmoud Ben Romdhane - same issue with v1.19

[TDK]

Does the project build successfully?

[diktril]

Builds successfully.

[Mahmoud Ben Romdhane · Accepted solution]

Hello @diktril 

On macOS, Ctrl + Space is NOT handled by STM32CubeIDE — it is intercepted by macOS because it is the default shortcut for “Change Input Source”.

This is why Content Assist does not appear in CubeIDE.

You need to change macOS shortcut:

-   Open System Settings

-  Go to Keyboard → Keyboard Shortcuts

-  Open Input Sources

-  Disable or change the shortcut for: Select the previous input source ; Select the next input source

After disabling it, restart STM32CubeIDE and Ctrl+Space will work normally.

I will be waiting for your feedback.

Thanks.

Mahmoud

[diktril]

Don't know what caused this setting to change. Working. Thanks.