Skip to main content
Associate
September 14, 2025
Solved

NVIC code generation is empty-Version: 1.19.0

  • September 14, 2025
  • 1 reply
  • 777 views

I'm using the STM32G474RE with STM32CubeIDE - Version: 1.19.0, and I encountered a strange issue. I'm not sure whether to call it an error, as it doesn't technically throw any errors—but it's unusual.

When I create a new project and open the .ioc configuration, the NVIC section (which usually shows 7-8 entries for code generation) is completely empty. This behavior seems abnormal, and I'm unsure what's causing it.

Could someone please help me understand what's going on or how to resolve this?

tripper269_4-1757893982085.png

Best answer by Mahmoud Ben Romdhane

Hello @tripper269 ,

 

I loaded the Ioc.File and the behavior described is not reproducible using STM32CubeMX standalone or the MX integrated in STM32CubeIDE.

MahmoudBenRomdhane_0-1758015460626.png

MahmoudBenRomdhane_1-1758016231652.png

 

In your case, I suggest that you move up the configuration windows.

I will be waiting for your feedback.

 

Thanks.

Mahmoud

 

 

 

1 reply

Technical Moderator
September 15, 2025

Hello @tripper269 ,

 

First let me thank you for posting and welcome to the ST Community.

For more investigation, I suggest that you provide your Ioc.File.

 

Thanks.

Mahmoud

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
September 15, 2025

Here is the ioc file

Technical Moderator
September 16, 2025

Hello @tripper269 ,

 

I loaded the Ioc.File and the behavior described is not reproducible using STM32CubeMX standalone or the MX integrated in STM32CubeIDE.

MahmoudBenRomdhane_0-1758015460626.png

MahmoudBenRomdhane_1-1758016231652.png

 

In your case, I suggest that you move up the configuration windows.

I will be waiting for your feedback.

 

Thanks.

Mahmoud

 

 

 

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.