New Post: Fatal error: unable to open base package

after searching and testing, I was able to resolve this error. You have to set the variable R_HOME, at the root of R, since apparently looking at some of the folders in the root directory of the program. In c # it would be something like: Environment.SetEnvironmentVariable ("R_HOME", "C: \ \ Program Files \ \ R \ \ R-2.15.2 \ \");

Hope this helps

<a href="http://www.redantares.com">Desarrollo de software en mexico</a>