Ошибка.

native cs_set_player_model(id, const model[])
native cs_reset_player_model(id)

public plugin_precache()
{
g_spr=precache_model(MODEL_SPRITE)

new temp[128]

formatex(temp, 127, "models/player/%s/%s.mdl", DED_MODEL, DED_MODEL)

precache_model(temp)
}