Proffie 2.2 issue

i use a proffie v2.2 of OS6 to build a chassis for spec6,
and i meet an issue about when i plug the battery in, the frist time to turn on the saber it always floder not found drectory not found, but if i turn off the switch and return on it, the saber works, everything seem to go well.
can the issue be sloved?
i already format the sd card ,change a new sd card and the issue still there.

Maybe create a “common” directory on your SD card?
If that doesn’t help, please post your config file and I’ll take a look.