I now install the game and i see for the npc not have dress. anyone help me
Please provide more details about your issue, like your platform, and what area and wich NPCs are concerned.
It happened to me once (PC version) when loading a savegame, to see Lord Divish walking around naked (right after his first cutscene with Sigismund), otherwise it doesn’t happen.
Looks like loading asset failure, you should be able to fix it by restarting game/save, and/or verifying your gamefile (with Steam if you’re on PC).