On 8/31/2012 5:48 PM, Duncan Murdoch wrote:
On 12-08-24 9:57 PM, Spencer Graves wrote:
Hi, Henrik:


        Thanks.  That suggests I should ignore this error message. That
was my tentative plan, but I felt a need to mention it to this group
before I did.

Brian Ripley tracked this to a bug in the parser, and I got a reproducible version of it to work on today. Turns out it was a fairly obscure garbage collection/protection bug in the parser, which should now be fixed. I don't think it really has anything to do with your code, you just got lucky and triggered a garbage collection at the right (wrong?) time.


      Thanks for tracking this down.  Spencer


If you see it again, please don't ignore it, please let me know.

Duncan Murdoch



        Best Wishes,
        Spencer


On 8/24/2012 3:35 PM, Henrik Bengtsson wrote:
For what it's worth, I got that exact same error the other day when
running R CMD check --as-cran on fda v2.2.8 and 'hyperSpec
v0.98-20120713 (out of 84 other packages) when using R Under
development (unstable) (2012-08-14 r60264) [Platform:
x86_64-w64-mingw32/x64 (64-bit)].  Those errors did not show with R
version 2.15.1 Patched (2012-08-16 r60282) [Platform:
x86_64-w64-mingw32/x64 (64-bit)].

/Henrik

On Fri, Aug 24, 2012 at 1:38 PM, Spencer Graves
<spencer.gra...@prodsyse.com> wrote:
Hello, All:


         The CRAN checks for the "fda" package includes one error:


The error most likely occurred in ... file.copy2
...

Error: unprotect_ptr: pointer not found
Execution halted


(http://www.r-project.org/nosvn/R.check/r-devel-linux-x86_64-debian/fda-00check.html)


         The help page for "file.copy2" includes "\examples" with
everything wrapped in "\dontrun".


I'm unable to replicate this error. I'm about to submit a new version of the fda package to CRAN, but I felt a need to ask about this
first.


         Thanks,
         Spencer


          [[alternative HTML version deleted]]

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