So, I wanted to reconfigure the board for one-button use and make sure that i was on the new ProffieOS but it is not letting me upload the ProffieOS.ino onto the board. I have followed all the instructions but it keeps giving me back the following error:

Arduino: 1.8.13 (Windows Store 1.8.39.0) (Windows 10), Board: "Proffieboard V2, Serial, SDCARD (SPI), 80 MHz, Smallest Code"

In file included from C:\Users\majsc\Downloads\ProffieOS-v4.7\ProffieOS\ProffieOS.ino:339:0:

sketch\sound/sound.h:88:28: fatal error: common/sd_card.h: No such file or directory

#include "common/sd_card.h"

^

compilation terminated.

exit status 1

Error compiling for board Proffieboard V2.

option enabled in File -> Preferences.

Can anyone help? The sd_card.h file appears in the common folder so I am not sure what to do at this point...