Hacking Wii u USB problem.

[SSorin]

So,thr console worked fine,installed some games on USB and played them.
10 minutes ago I tried to install Mario Tennis and Wup Installer GX crashed.Restarted my Wii U and there are no games from usb,only from the NAND.Data management shows space used on USB,but no data.
What can I do?
Wup Installer GX gives me a sig patch error everytime I try to install something now,and.I'm using SigPatcher.
Console: 5.5.3 E
Browser exploited.
Edit:Moved the USB in oher usb slot,now it works on all slots but.not in the one where the usb was when wup installer crashed...