S4 league Error

Hey the e*pvp. I have a problem with the launcher =/ when I start the launcher, and HGWC starts, and error pops up near step 8/9. It says:

File is changed: W[2007] L[0]
S4 Client.exe

Do i need to re install s4 league or is it something else?

Haha too easy
Have you ever change your s4 client.exe? Tgis means yes and you weren't take a backup i thindownload new client and change it... I will add new client.

Me 2

i have the same problem so can you explain exactly what i am suposed to do to fix it?
Thanks.