need help with the NAND usage for dolphin

[xappy]

hi,
so first of all my general problem is that i want to play Mario Kart Wii with Wiimmfi. When i want to start to play online i just get a message with the error code 23918.
I've already looked up what i could do and i found this:

Solution 23918 For Dolphin users: Use a copy of your Wii NAND.

So basically I went to this site: https://de.dolphin-emu.org/docs/guides/n...On_Windows

So when i entered the first step into my console (entering nand-aes-dump.exe to the console) the console just said: "neither nand.bin nor keys.bin found, aborting press any key to exit"

I'm really confused and I don't really know what to do

Hope you can help me

Thanks

[KHg8m3r]

Are you using the NAND you dumped from your Wii, or the NAND that came with Dolphin?

[JosJuice]

If you're having trouble with using the console, I would recommend updating to the most recent development version of Dolphin and using the Dolphin option Tools > Import BootMii NAND Backup.