This happens right after I start up R.app.

It doesn't happen when I start R from the terminal.

Doesn't happen from RStudio.

Thanks for your help,
KW

--

On Sep 1, 2012, at 12:51 PM, Steve Lianoglou <mailinglist.honeypot@gmail.com> wrote:

> Hi Keith,
> 
> On Sat, Sep 1, 2012 at 11:26 AM, Keith Weintraub <kw1958@gmail.com> wrote:
>> I previously posted this message to r-help-request and it was suggested that I post here instead.
>> 
>> Note that I have re-installed R and gotten the same result.
>> 
>> Folks,
>> I just upgraded my Mac to Mountain Lion and on running R.app I get the following message:
>> 
>> mach_override: some instructions unknown! Need to update mach_override.c
>> err = f8000001 /Volumes/Haxdisk/Projects/DefaultFolderX/DFCarbonPatch/../../Libraries/mach_star-1.2-intel-0.3/mach_override/mach_override.c:215
>> err = f8000001 /Volumes/Haxdisk/Projects/DefaultFolderX/DFCarbonPatch/../../Libraries/mach_star-1.2-intel-0.3/mach_override/mach_override.c:228
>> err = f8000001 /Volumes/Haxdisk/Projects/DefaultFolderX/DFCarbonPatch/../../Libraries/mach_star-1.2-intel-0.3/mach_override/mach_override.c:234
>> err = f8000001 /Volumes/Haxdisk/Projects/DefaultFolderX/DFCarbonPatch/../../Libraries/mach_star-1.2-intel-0.3/mach_override/mach_override.c:248
>> err = f8000001 /Volumes/Haxdisk/Projects/DefaultFolderX/DFCarbonPatch/../../Libraries/mach_star-1.2-intel-0.3/mach_override/mach_override.c:253
>> 
>> 
>> Note that I have loaded no packages nor run anything else on start-up.
> 
> Hmm ... I have no answers for you, but it seems like you are not alone:
> 
> http://forum.processing.org/topic/problem-mach-override-some-instructions-unknown-need-to-update-mach-override-c
> 
> Does this happens right when you startup up R.app, or after you run a
> particular command, or ... ?
> 
> Do you get this message when you start R from the terminal? How about
> if you fire it up with `R --vanilla` (to skip over loading some stuff
> you might be loading but didn't realize).
> 
> What if you use R via RStudio (rstudio.org)?
> 
> -steve
> 
> -- 
> Steve Lianoglou
> Graduate Student: Computational Systems Biology
> | Memorial Sloan-Kettering Cancer Center
> | Weill Medical College of Cornell University
> Contact Info: http://cbio.mskcc.org/~lianos/contact


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