If anyone is experiencing this, use this fork of HokakuCafe GitHub - ashquarky/HokakuCafe: On-console network traffic dumper for the Wii U and get a full dump (Mode set to ALL) that captures the error happening, and get in contact with me on Discord. This will create a pcap of your HTTP traffic as well as the relevant SSL information needed to decrypt it, which would likely give us a better idea as to what might be going on
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