FreeRtos error in STM32H7

[sazzad07]

Hello,

I am working with stm32H755 and FreeRTOS. After setting up debugger, I start debugging the program. the code is built fine, then get this error msg(attached picture) only if i enable FreeRTOS from the setup window(attached picture) . But i need to use freeRTOS. How can i solved this issue? 

Any support is welcome.

Thanks

1. in the freertos.c file, The code is

void MX_FREERTOS_Init(void) {

     osThreadDef(defaultTask, StartDefaultTask, osPriorityNormal, 0, 8192);
     defaultTaskHandle = osThreadCreate(osThread(defaultTask), NULL);

}

2. debug msg

STMicroelectronics ST-LINK GDB server. Version 7.3.0
Copyright (c) 2023, STMicroelectronics. All rights reserved.

Starting server with the following options:
Persistent Mode : Disabled
Logging Level : 1
Listen Port Number : 61234
Status Refresh Delay : 15s
Verbose Mode : Disabled
SWD Debug : Enabled

Waiting for debugger connection...
Debugger connected
Waiting for debugger connection...
Shutting down...
Exit.

```

Settings in STM32CubeIDE1.12.0error message 

[SofLit]

Hello @sazzad07 and welcome to the community,

As you are using stm32H755 , be sure your power config is correct SMPS versus LDO which should be inline with your hardware.

What board are you using: custom or ST board?

PS: when sharing a code please use </> button.

Thank you.

[sazzad07]

Hello @SofLit  Thank you, I am using custom board with LDO as supply.I used Power Regulator Voltage Scale 0.

[SofLit]

Hello @sazzad07 ,

Did you mistakenly mark my comment as solution?

[sazzad07]

yes

[SofLit]

OK since it's a custom board you need to check your HW/Schematics based on the HW getting started in this AN: https://www.st.com/resource/en/application_note/an4938-getting-started-with-stm32h74xig-and-stm32h75xig-mcu-hardware-development-stmicroelectronics.pdf

Check mainly the power part and VCAP pins.