<div dir="ltr">I have the same problem. I get convertPointFromBase when I start and at various other times; I also frequently get segfault errors and have to force close the app.<div><br></div><div><div>R version 3.1.2 (2014-10-31) -- "Pumpkin Helmet"</div><div>Platform: x86_64-apple-darwin13.4.0 (64-bit)<br></div><div><div>[R.app GUI 1.65 (6833) x86_64-apple-darwin13.4.0]</div></div><div><br></div><br>On Thursday, December 4, 2014 at 9:14:48 PM UTC-8, John Magnotti wrote:<blockquote class="gmail_quote" style="margin: 0;margin-left: 0.8ex;border-left: 1px #ccc solid;padding-left: 1ex;">If it helps, a colleague of mine and I also get the freezing + segfaults a

<br>few times a day. They also occur while typing into the code editor in R.app

<br>[both of us are using R version 3.1.2 (2014-10-31); Platform:

<br>x86_64-apple-darwin13.4.0 (64-bit) ].

<br>

<br>They seem to be more frequent while trying to use command+z (undo) several

<br>times in a row. Maybe some thread is scanning/parsing the file after each

change and it can't keep up with rapid undo?

<br>

<br>

<br>John

<br>

<br>On Thu, Dec 4, 2014 at 10:43 PM, Boris Steipe <<a href="javascript:" target="_blank" gdf-obfuscated-mailto="7E6Yd8SiG4sJ" rel="nofollow" onmousedown="this.href='javascript:';return true;" onclick="this.href='javascript:';return true;">boris....@utoronto.ca</a>>

<br>wrote:

<br>

<br>> Ah - sorry if this was unclear:

<br>> I don't know if the warning is related to the segfault. I just started

> noticing both at about the same time.

<br>> When the segfault occurs, R is frozen. The console displays an options

> dialogue for shutting it down, but accepts no input.

<br>>

<br>> With several more freezes today a pattern seems to emerge: once I have

<br>> edited for a while, the freeze happens when I select a part of a line of

<br>> code.

<br>>

<br>>

<br>> B.

<br>>

<br>> On Dec 4, 2014, at 5:06 PM, peter dalgaard <<a href="javascript:" target="_blank" gdf-obfuscated-mailto="7E6Yd8SiG4sJ" rel="nofollow" onmousedown="this.href='javascript:';return true;" onclick="this.href='javascript:';return true;">pda...@gmail.com</a>> wrote:

<br>>

<br>> >>

<br>> >> On 04 Dec 2014, at 21:16 , Boris Steipe <<a href="javascript:" target="_blank" gdf-obfuscated-mailto="7E6Yd8SiG4sJ" rel="nofollow" onmousedown="this.href='javascript:';return true;" onclick="this.href='javascript:';return true;">boris....@utoronto.ca</a>>

<br>> wrote:

<br>> >>

<br>> >> For a couple of days I have been seeing a (system generated) warning

<br>> after I open a document, when I change focus into that document:

<br>> >> 2014-12-04 15:05:21.336 R[73463:707] ***

<br>> >> WARNING: Method convertPointFromBase: in class NSView is deprecated on

<br>> 10.7

> >> and later. It should not be used in new applications.

<br>> >>

<br>> >> This occurs also if the document is empty, however not with a document

> that has been freshly created in a new session.

<br>> >>

<br>> >> As well, I have experienced freezes (application not responding) right

<br>> after R displays the segfault message, while

<br>> >> editing the script file. The freezes are intermittent, after about an

<br>> hour of coding or so - I can't reproduce them

<br>> >> yet.

<br>> >>

> >> Updating to 3.1.2 has solved neither of the problems.

<br>> >>

<br>> >> Is this a known problem? Is there anything I can contribute to get it

<br>> solved?

<br>> >> Thanks!

<br>> >> Boris

<br>> >

<br>> > It's a warning. A programming paradigm used in older versions of OS X

<br>> fell from favor in version 10.7. We still maintain a Snow Leopard (i.e. OS

<br>> X 10.6) build. The question is whether the intended paradigm replacement

<br>> actually works in 10.6; otherwise, it could be undesirable to maintain two

> different codes for the two different builds.

<br>> >

<br>> > I don't see the warning as related to any segfault? Being able to

<br>> continue work following a segfault would be quite unusual so I suspect that

> you're using the term incorrectly.

<br>> >

<br>> > If you want to contribute, you might dig into the source code for R.app

<br>> and figure out what it is that needs to be replaced and by what. And then

<br>> whether the "what" is present in the Snow Leopard toolchain. The closest I

<br>> can get is stuff like this:

<br>> >

<br>> > <a href="http://oleb.net/blog/2011/08/whats-new-for-developers-in-lion-part-2/" target="_blank" rel="nofollow" onmousedown="this.href='http://www.google.com/url?q\75http%3A%2F%2Foleb.net%2Fblog%2F2011%2F08%2Fwhats-new-for-developers-in-lion-part-2%2F\46sa\75D\46sntz\0751\46usg\75AFQjCNGazip9z5QAAyAz9m1inWbdOWzufQ';return true;" onclick="this.href='http://www.google.com/url?q\75http%3A%2F%2Foleb.net%2Fblog%2F2011%2F08%2Fwhats-new-for-developers-in-lion-part-2%2F\46sa\75D\46sntz\0751\46usg\75AFQjCNGazip9z5QAAyAz9m1inWbdOWzufQ';return true;">http://oleb.net/blog/2011/08/<wbr>whats-new-for-developers-in-<wbr>lion-part-2/</a>

<br>> >

<br>> > Mind you, Simon might already know all about this and just needs to get

> around to sorting things out.

<br>> >

<br>> >

<br>> >>

<br>> >>

<br>> >> -----

<br>> >> Mac OS 10.9.5

<br>> >> R version 3.1.2 (2014-10-31)

<br>> >> Platform: x86_64-apple-darwin13.4.0 (64-bit)

<br>> >>

<br>> >> locale:

<br>> >> [1] en_CA.UTF-8/en_CA.UTF-8/en_CA.<wbr>UTF-8/C/en_CA.UTF-8/en_CA.UTF-<wbr>8

<br>> >>

<br>> >> attached base packages:

<br>> >> [1] stats     graphics  grDevices utils     datasets  methods   base

<br>> >> ______________________________<wbr>_________________

<br>> >> R-SIG-Mac mailing list

<br>> >> <a href="javascript:" target="_blank" gdf-obfuscated-mailto="7E6Yd8SiG4sJ" rel="nofollow" onmousedown="this.href='javascript:';return true;" onclick="this.href='javascript:';return true;">R-SI...@r-project.org</a>

<br>> >> <a href="https://stat.ethz.ch/mailman/listinfo/r-sig-mac" target="_blank" rel="nofollow" onmousedown="this.href='https://www.google.com/url?q\75https%3A%2F%2Fstat.ethz.ch%2Fmailman%2Flistinfo%2Fr-sig-mac\46sa\75D\46sntz\0751\46usg\75AFQjCNEkqAlfGt1yZw-XSwiexZHN9YXtYA';return true;" onclick="this.href='https://www.google.com/url?q\75https%3A%2F%2Fstat.ethz.ch%2Fmailman%2Flistinfo%2Fr-sig-mac\46sa\75D\46sntz\0751\46usg\75AFQjCNEkqAlfGt1yZw-XSwiexZHN9YXtYA';return true;">https://stat.ethz.ch/mailman/<wbr>listinfo/r-sig-mac</a>

<br>> >

<br>> > --

<br>> > Peter Dalgaard, Professor,

<br>> > Center for Statistics, Copenhagen Business School

<br>> > Solbjerg Plads 3, 2000 Frederiksberg, Denmark

<br>> > Phone: (+45)38153501

<br>> > Email: <a href="javascript:" target="_blank" gdf-obfuscated-mailto="7E6Yd8SiG4sJ" rel="nofollow" onmousedown="this.href='javascript:';return true;" onclick="this.href='javascript:';return true;">pd....@cbs.dk</a>  Priv: <a href="javascript:" target="_blank" gdf-obfuscated-mailto="7E6Yd8SiG4sJ" rel="nofollow" onmousedown="this.href='javascript:';return true;" onclick="this.href='javascript:';return true;">PDa...@gmail.com</a>

<br>>

<br>> ______________________________<wbr>_________________

<br>> R-SIG-Mac mailing list

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<br>>

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