I am unable to build the latest firmware from source provided at https://github.com/Aceinna/platform-aceinna_imu. I cloned the respository, changed the directory into examples/OpenRTK330LI/RTK_INS, modified the platform.ini ([env:OpenRTK330LI] and board = OpenRTK330L) followed by executing pio run.
I described the exact output here. Did someone successfully build the firmware from source? If yes, could you please point out my mistake.