Hacking wad manager error ret -1

[bugaveli]

ok ive installed wads before obviously, now all of a sudden the wad manager 1.3 kicks back an error -1 after asking wether sd slot or usb storage, i choose sd and i get the error, does this have something to do with he newest HBC

 

[bugaveli]

Nevermind, I am guessing its SDHC issue because i put it on my non-HC sd card n it worked fine
Wad manager doest work with SDHC??????

 

[Holt]

i'm trying to install wads from USB, even with the SDHC version of Wad Manager, i'm getting ERROR! ret = -1.
and i don't know why.

 

[Haprog]

I'm on System Menu 3.2E and HBC 1.0.1 can load apps from 8GB SDHC and I can access the SDHC card with FTPii and MPlayerWii (modified by AgentX) but not with Wad Manager 1.3.
Wad Manager 1.3 works with 2GB SD card but when I try to use the 8GB SDHC card it says "[+] Retrieving device contents, please wait... ERROR! (ret = -1)"
I also get the same error if I try to use a USB memory stick with Wad Manager.
Has anyone been able to use SDHC cards or USB memory with Wad Manager ?