Mario Kart Wii Wiimmfi : Invalid login parameter

[AirRide]

Hello, can people play online on Mario Kart Wii Wiimmfi on Dolphin ?

I waited 7 days but I get the error code "23934: Wiimmfi: Invalid login parameter"



I use a real vWii NAND on Dolphin (vWii mode on Wii U).

I have tried solving this issue but nowhere on the internet indicates how to fix this ...

But I followed the requirements page on the official Wiimmfi site for Dolphin...



Do you know how you can play MKWii Wiimmfi on Dolphin please ?

[DJBarry004]

Did you actually set the certificates and the MAC address? You do not only need the Wii´s NAND.

[JosJuice]

(04-14-2020, 12:59 AM)DJBarry004 Wrote: Did you actually set the certificates and the MAC address? You do not only need the Wii´s NAND.

The certificates are handled automatically if you use Dolphin's NAND import feature, but yes, the MAC address needs to be set manually.

[AirRide]

Problem solved
This error code occurs when using a vWii NAND on Dolphin ...
For those victims of this problem, follow this tutorial:
https://forum.wii-homebrew.com/index.php/Thread/59510-Fix-for-error-23934-on-Dolphin/?postID=703533#post703533