Switch Dell S3048-ON died after a shutdown and reboot

Switch Dell S3048-ON died after a shutdown and reboot

I have 2 S3048-ON in stack, and after 1 year without reboot, we turn off and turn on the switches, and one switch dont back. On startup switch show errors and reboot again and again... We already remove switch from stack.

I try to uninstall ONIE and install again, but I cant install because receive errors about cannot read /dev/i2c-2, unable to found serial number  and not found base mac address. appers to read eprom errors.

Ideas about this problem?

DIAG results: pastebin.com/72yxz5id

testall results: pastebin.com/aSD2QuBE