WUP and Nusspli installer have a serious problem… | GBAtemp.net

I bought a Wii U in 2022 with Tiramisu and the WUP GX2 installer. I downloaded a few games and everything worked fine, but when I tried to download more, the progress bar froze, but the WUP installer continued to work (background bubbles and music continued to play). Then I tried to install Aroma and downloaded Nusspli. Instead of freezing, I got a “Permissions error (read-only file system?)” error, and when I went back to the Wii U main menu, it told me that the USB drive was write-protected (the drive has a Y cable). I tried everything! I formatted the Wii U and SD card (SanDisk 32GB) multiple times and still haven’t found the problem! It’s been 2 years!!