PS_UserLog error

Page 2 of 2 1 2
02/16/2018 01:05 dorado1234#16
i'm using ep 4.5 and put the sdata edited and i was changed it for other new original npcquest.sdata but i have this error too
02/16/2018 01:12 {Skrillex}#17
Do you decrypted the NpcQuest.SData with Shaiya Data File tool?
02/16/2018 01:48 dorado1234#18
this is look dumb, but i never understand that is "Decrypt" any data, sorry
Page 2 of 2 1 2