Arduino Opta M4 core doesn't run

Hi,

I have opened an issue a couple weeks ago detailing that, on the Arduino Opta (as such, probably also on the Portenta), the code compiled for the M4 secondary code doesn’t run when compiled using PlatformIO.

I haven’t received any attention, and as such I’m wondering whether anyone here is able to offer any ideas or cues as to how I could further investigate this or offer more useful information to the project.