R does not start on my MacBook Pro3,1
Some other things that might be relevant the saved workspace ~/.Rdata the saved history ~/.Rhistory any personal library. One piece of advice that often works is to start R with --vanilla (e.g. from a terminal 'R --vanilla'): if that works it indicates a problem in one of the startup files and with the help of ?Startup you can narrow the search down. I hope that helps you here.
On Mon, 2 Mar 2009, Steve Lianoglou wrote:
Hi Mary, On Mar 2, 2009, at 11:11 AM, Mary Meyer wrote:
Help! I was running R code and started getting error messages that would not stop repeating. I force-quit R, but when I attempted to run it again, it would not start (Icon kept bouncing until I force-quit again). I restarted the computer, then I reinstalled R, but that did not fix the problem. I deleted everything I could find related to R, and installed again. Each time I install I get a "successful" message, but it does not start. I don't know what to try next. I have the latest versions of the operating system.
Can you be a bit more specific about the error messages you were getting? (I guess if you can't even start R, it's not likely, but maybe you remember something about what the error was saying that kept repeating?) Also, I'm not sure what version 3,1 means in your MBP description, which MBP are you runnning? (Though, I doubt it's a problem with the type of computer) In the meantime: * I think the only thing you need to delete in order to clean R out of your system is: * the /Library/Frameworks/R.framework directory * /Applications/R.app Is that what you cleaned? * After cleaning and re-install (or now, even), can you run R from the terminal? Just open up Terminal.app and type "R" (no quotes). -steve -- Steve Lianoglou Graduate Student: Physiology, Biophysics and Systems Biology Weill Medical College of Cornell University http://cbio.mskcc.org/~lianos
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