用Rweibo包现在是不能用了吗，出现以下错误：求指导啊！
错误一：
> roauth <- createOAuth(app_name = "test", access_name = "Calling")
Please input the codes here
CODE: e1892d296293c19fb238acae8609d0ac
Error in oldport != 0 : 只能比较(2)基元或串列种类


错误二：
> res11 <- web.search.content("R语言", page = 2, combinewith = NULL)
Warning messages:
1: In web.search.content("R语言", page = 2, combinewith = NULL) :
  Error in page 1
2: In web.search.content("R语言", page = 2, combinewith = NULL) :
  Error in page 2