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2017 Mar 22
2
Package selectr: issue with the apt-get version, but not with the one installed from R?
...trying
to run an example code: css_to_xpath(".testclass"), gives could not find
function "xpath_class"
The issue arises however only with the package installed with apt-get, not
when installed from within R. I got a similar issue with maptools, where I
was not able to use data(wrld_map), and switching to the version "from
within R" version did solve the issue in the same way.
Note that I posted the issue some time ago on stack-overflow:
http://stackoverflow.com/questions/40874011/r-rvest-could-not-find-function-xpath-element/42960170#42960170
but now that I pinned the...