All solutions i've found for this error indicate fat32/exFAT issues, however my card is 100% fat32.
Recently install 10.1.0 - firmware files were used on another switch and that one has no issues
tried hekate 5.3.2, fusee-primary
tried another SD card
deleted atmosphere/sept/config/bootloader folder and put fresh, new atmosphere 0.14.1 with and without sigpatches
tried reinx, loops from sept to reinx logo over and over.
booting sysnand with no cfw fails with this error, booting sysnand...
fatal error occured when running atmosphere (titleid 0100000000000005)
Continue reading...
Recently install 10.1.0 - firmware files were used on another switch and that one has no issues
tried hekate 5.3.2, fusee-primary
tried another SD card
deleted atmosphere/sept/config/bootloader folder and put fresh, new atmosphere 0.14.1 with and without sigpatches
tried reinx, loops from sept to reinx logo over and over.
booting sysnand with no cfw fails with this error, booting sysnand...
fatal error occured when running atmosphere (titleid 0100000000000005)
Continue reading...