Error in final launch sequence

[Hardik02]

Hello,

I am attempting to run a p2pServer_Ext sample application on my Nucleo WBA52CG board. Currently, I have a heart rate sensor application running on the same board. However, when I try to flash the new p2pServer_Ext application, I encounter an error. called Error in final launch sequence

I have two identical boards, one of which runs the p2pClient sample application. Interestingly, I can successfully flash the same p2pServer_Ext application on the other board using the same laptop and STM32Cube IDE software.

What could be the possible reason for this issue, and what is the solution? My supervisor suggested that electrostatic discharge (ESD) during handling might be the cause, but the existing heart rate application works flawlessly. The problem seems to be specific to flashing new software.

Any insights or recommendations would be greatly appreciated.

[Joe WILLIAMS]

Hi Hardik02

This post has been escalated to the ST Online Support Team for additional assistance.  We'll contact you directly.

Kind Regards

Joe

STMicro Support

[estevanll]

Hi, I have the same problem, what I have to do?

[Hardik02]

HI estevanll, 

you can try to flash your program using STM cube programmer. it's works for me. and for the second time i can flash with the stm CUBE IDE. 

[estevanll]

Hi kardik02,

do that don't work for me. 

[Joe WILLIAMS · Accepted solution]

Hello Hardik02 and Community

This is a known problem, the fix should be available in the upcoming releases.
There is a workaround for it, if the error appears, you have to erase the flash memory in STM32CubeProgrammer and then upload the code again.

Or you can use standalone STM32CubeProgrammer for uploading your binaries instead of CubeIDE.

Kind Regards

Joe

STMicro Support

[estevanll]

Hello Joe, how to use debugger in that case?