2025-08-28 10:07 PM
Hi,
I am currently working with the STM32H745I-DISCO development board. Initially, I followed a reference tutorial to successfully implement a basic LED blinking application utilizing both cores—Cortex-M4 and Cortex-M7.
Subsequently, I created a GUI-based project using TouchGFX Designer, which I then imported into STM32CubeIDE. The project compiled without errors; however, during the debugging phase, I encountered the following issue:
Error in final launch sequence: Failed to execute MI command: load C:\\TouchGFXProjects\\MyApplication_4\\STM32CubeIDE\\CM7\\Debug\\STM32H745I_DISCO_CM7.elf
Error message from debugger back end: Error finishing flash operation Failed to execute MI command: load C:\\TouchGFXProjects\\MyApplication_4\\STM32CubeIDE\\CM7\\Debug\\STM32H745I_DISCO_CM7.elf
Error message from debugger back end: Error finishing flash operation Failed to execute MI command: load C:\\TouchGFXProjects\\MyApplication_4\\STM32CubeIDE\\CM7\\Debug\\STM32H745I_DISCO_CM7.elf
Error message from debugger back end:
Error finishing flash operation.
Error finishing flash operation.
I would appreciate assistance in identifying and resolving this debugging issue.