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Question asked by Akhil Francis on Jun 22, 2017

Hi friends,


I am using STM32F103RB for debugging my custom board(SWD). i was doing my debugging successfully,

But now i got an error i could not debug. below i mention the error.


Error: Error in final launch sequence Failed to execute MI command: load C:Project_STM32L031K6-Nucleo\\Debug\\Project.elf   Error message from debugger back end: Error erasing flash with vFlashErase packet Error erasing flash with vFlashErase packet


And while connecting STM32F103RB to PC, i got an extra text file which name is fail, it contain "SWD ERROR".

How can i solve this issue,


Thanks in Advance

Akhil Francis