Hacking Error 105-3687

[Toguenn]

Hello
I am a noob in hacking, and I think I made a mistake
I was trying to install Hyrule Warriors DLCs with WUP and it failed (I add that I already had bought some of the DLCs, but not all, that's why I tried to install the rest)
It was written that the DLCs were corrupted so I deleted it, but when I try to download it (the ones that I bought) again, it fails again, showing 105-3687
I said it earlier, I am a noob, so I didn't git too far, I've just used Homebrew with WUP and mocha and downloaded the DLCs with Wii U USB Helper
If someone has a solution, I'll be grateful

 

[Kafluke]

Try downloading a free demo from the eshop. Then go delete it and any other corrupt data in Wii U data management.

After that you should be able to download the DLC that you purchased.

If that doesn't work you may have to delete some ticket info using ftp

 

[Toguenn]

Ok so I had downloaded something from the eshop and it works, but I tried to download the DLCs but the error message is still here.
I don't think I have any corrupt data
So what should I do ?

 

[naddel81]

I have the same problem. dr. kawashima won't install. I guess the preowner installed it and therefore I cannot use it on my NNID. dumb system!