curl - R - devtools Github install fails -


trying use hadleys devtools package getting certification error:

install_github("devtools") installing github repo(s) devtools/master hadley installing devtools.zip https://github.com/hadley/devtools/archive/master.zip   error in function (type, msg, aserror = true)  :    peer certificate cannot authenticated given ca certificates

google search tells me curl issue. no nearer. using "git" command line can pick want github, - don't error. appears when try connect github r.

i using ubuntu 12.10, libcurl 7.22.0 , r 3.0

does have idea fix this?

sincerely h.

this issue resolved. there mismatch between version of rcurl , curl library. re-installing rcurl fixed problem.


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