Hardware wii u stuck on logo.

[kazukoma]

I purchased a Wii U at a flea market a few months ago, but unfortunately, it got stuck on the logo and wouldn't work. Fortunately, the Raspberry Pi Pico worked, so I was able to record the logs to the SD card. Could you please let me know which files are missing?

 

[SDIO]

Seems like there is something up with the Disc Drive. Normally that shouldn't prevent the console from booting, but yours looks different.
First see if a disc is in the drive and if so remove it.
If that doesn't help use my fork of the recovery to load minute and disable the disc drive in the SEEPROM SATA type.
You can also ISFShax, that won't hurt and give an extra layer of protection if something goes south, but I don't think it's strictly necessary in this case

 

[Kuroi64]

is it a modified Wii U]? Have you try restoring nand? (if it is modded)