Find centralized, trusted content and collaborate around the technologies you use most.
Teams
Q&A for work
Connect and share knowledge within a single location that is structured and easy to search.
我通过 R 从 Quandl 获取数据时出错。有人知道这意味着什么吗?
require(Quandl) Quandl("ICE/BF2002") Error in curl::curl_fetch_memory(url, handle = handle) : Problem with the SSL CA cert (path? access rights?)
好的,我想我找到了答案(虽然我不明白)。
如果您收到该错误,请事先运行:
library(RCurl) library(httr) set_config( config( ssl_verifypeer = 0L ) )