Galaxy S4 Rooting Problem

[MrAlexOneill]

Ok guys, all day I have been trying to root my at&t s4 and no luck. The only luck I have been having is getting the root through the cmd prompt and getting superuser. But, when I open superuser and I press insall it says: "There was an error installing Superuser. Please send a log of error to a developer."  There is no logs. Also, I installed TWRP recovery and when I try too boot into it form Clockwork Rom manager it says:

An error occured while attempting to run privileged commands!" 

Somebody help, Thanks!

[Coombzy]

if you mean the motochopper exploit is what you used it no longer works on the latest firmware so use an Odin root method instead

[MrAlexOneill]

if you mean the motochopper exploit is what you used it no longer works on the latest firmware so use an Odin root method instead

What about the TWRP problem?

[Coombzy]

What about the TWRP problem?

Well if super user Is not working then you did not gain root