Problems with authentication

[LuiNov]

Hello,

I have some trouble with the first step in your code. For sure I used my own and the correct keys. I don't see my fault so I thought maybe someone could have an idea :-)

Thanks, Luise

This is my code and the messages I get (where the variables in the first function are stored before, like consumer_key <- "12348njfkfkfkf" .... asoasf for each of the four variables).

twitteR::setup_twitter_oauth(consumer_key ,consumer_secret, access_token,  access_secret )
[1] "Using direct authentication"
Fehler in check_twitter_oauth() : OAuth authentication error:
This most likely means that you have incorrectly called setup_twitter_oauth()'

cred$handshake(cainfo="cacert.pem")