<div dir="ltr">Dear Thomas <br><br>Thanks a lot for your help! You're right. I tried out the rk.edit and it worked flawlessly. If it's useful to you at all, here is the info you asked. Keep up the great work!<br><br>
<p style="margin:0px;text-indent:0px"><span style="font-family:'Monospace';font-size:9pt;font-weight:600;color:rgb(255,0,0)">RKWard version: 0.6.1</span></p>
<p style="margin:0px;text-indent:0px"><span style="font-family:'Monospace';font-size:9pt;font-weight:600;color:rgb(255,0,0)">KDE version (runtime): 4.13.0</span></p>
<p style="margin:0px;text-indent:0px"><span style="font-family:'Monospace';font-size:9pt;font-weight:600;color:rgb(255,0,0)">KDE version (compile time): 4.10.3</span></p>
<p style="margin:0px;text-indent:0px"><span style="font-family:'Monospace';font-size:9pt;font-weight:600;color:rgb(255,0,0)">Local KDE directory: /home/troels/.kde/</span></p>
<p style="margin:0px;text-indent:0px"><span style="font-family:'Monospace';font-size:9pt;font-weight:600;color:rgb(255,0,0)">RKWard storage directory: /home/troels/.rkward/</span></p>
<p style="margin:0px;text-indent:0px;font-family:'Monospace';font-size:9pt;font-weight:600;color:rgb(255,0,0)"><br></p>
<p style="margin:0px;text-indent:0px"><span style="font-family:'Monospace';font-size:9pt;font-weight:600;color:rgb(255,0,0)">Debug message file(s) in use (these may contain relevant diagnostic output in case of trouble):</span></p>
<p style="margin:0px;text-indent:0px"><span style="font-family:'Monospace';font-size:9pt;font-weight:600;color:rgb(255,0,0)">/tmp/rkward.frontend.n10031</span></p>
<p style="margin:0px;text-indent:0px"><span style="font-family:'Monospace';font-size:9pt;font-weight:600;color:rgb(255,0,0)">/tmp/rkward.rbackend.J10061</span></p>
<p style="margin:0px;text-indent:0px;font-family:'Monospace';font-size:9pt;font-weight:600;color:rgb(255,0,0)"><br></p>
<p style="margin:0px;text-indent:0px"><span style="font-family:'Monospace';font-size:9pt;font-weight:600;color:rgb(255,0,0)">R version (compile time): 3.0.0 (2013-04-03 r62481)</span></p>
<p style="margin:0px;text-indent:0px"><span style="font-family:'Monospace';font-size:9pt;font-weight:600;color:rgb(255,0,0)">R runtime session info:</span></p>
<p style="margin:0px;text-indent:0px"><span style="font-family:'Monospace';font-size:9pt;font-weight:600;color:rgb(255,0,0)">R version 3.0.2 (2013-09-25)</span></p>
<p style="margin:0px;text-indent:0px"><span style="font-family:'Monospace';font-size:9pt;font-weight:600;color:rgb(255,0,0)">Platform: x86_64-pc-linux-gnu (64-bit)</span></p>
<p style="margin:0px;text-indent:0px;font-family:'Monospace';font-size:9pt;font-weight:600;color:rgb(255,0,0)"><br></p>
<p style="margin:0px;text-indent:0px"><span style="font-family:'Monospace';font-size:9pt;font-weight:600;color:rgb(255,0,0)">locale:</span></p>
<p style="margin:0px;text-indent:0px"><span style="font-family:'Monospace';font-size:9pt;font-weight:600;color:rgb(255,0,0)"> [1] LC_CTYPE=en_US.UTF-8 LC_NUMERIC=C </span></p>
<p style="margin:0px;text-indent:0px"><span style="font-family:'Monospace';font-size:9pt;font-weight:600;color:rgb(255,0,0)"> [3] LC_TIME=en_US.UTF-8 LC_COLLATE=en_US.UTF-8 </span></p>
<p style="margin:0px;text-indent:0px"><span style="font-family:'Monospace';font-size:9pt;font-weight:600;color:rgb(255,0,0)"> [5] LC_MONETARY=en_US.UTF-8 LC_MESSAGES=en_US.UTF-8 </span></p>
<p style="margin:0px;text-indent:0px"><span style="font-family:'Monospace';font-size:9pt;font-weight:600;color:rgb(255,0,0)"> [7] LC_PAPER=en_US.UTF-8 LC_NAME=en_US.UTF-8 </span></p>
<p style="margin:0px;text-indent:0px"><span style="font-family:'Monospace';font-size:9pt;font-weight:600;color:rgb(255,0,0)"> [9] LC_ADDRESS=en_US.UTF-8 LC_TELEPHONE=en_US.UTF-8 </span></p>
<p style="margin:0px;text-indent:0px"><span style="font-family:'Monospace';font-size:9pt;font-weight:600;color:rgb(255,0,0)">[11] LC_MEASUREMENT=en_US.UTF-8 LC_IDENTIFICATION=en_US.UTF-8</span></p>
<p style="margin:0px;text-indent:0px;font-family:'Monospace';font-size:9pt;font-weight:600;color:rgb(255,0,0)"><br></p>
<p style="margin:0px;text-indent:0px"><span style="font-family:'Monospace';font-size:9pt;font-weight:600;color:rgb(255,0,0)">attached base packages:</span></p>
<p style="margin:0px;text-indent:0px"><span style="font-family:'Monospace';font-size:9pt;font-weight:600;color:rgb(255,0,0)">[1] stats graphics grDevices utils datasets methods base </span></p>
<p style="margin:0px;text-indent:0px;font-family:'Monospace';font-size:9pt;font-weight:600;color:rgb(255,0,0)"><br></p>
<p style="margin:0px;text-indent:0px"><span style="font-family:'Monospace';font-size:9pt;font-weight:600;color:rgb(255,0,0)">other attached packages:</span></p>
<p style="margin:0px;text-indent:0px"><span style="font-family:'Monospace';font-size:9pt;font-weight:600;color:rgb(255,0,0)">[1] rkward_0.6.1</span></p>
<p style="margin:0px;text-indent:0px;font-family:'Monospace';font-size:9pt;font-weight:600;color:rgb(255,0,0)"><br></p>
<p style="margin:0px;text-indent:0px"><span style="font-family:'Monospace';font-size:9pt;font-weight:600;color:rgb(255,0,0)">loaded via a namespace (and not attached):</span></p>
<p style="margin:0px;text-indent:0px"><span style="font-family:'Monospace';font-size:9pt;font-weight:600;color:rgb(255,0,0)">[1] tools_3.0.2</span></p><br><br></div><div class="gmail_extra"><br><br><div class="gmail_quote">
On Sun, May 4, 2014 at 10:30 AM, Thomas Friedrichsmeier <span dir="ltr"><<a href="mailto:thomas.friedrichsmeier@ruhr-uni-bochum.de" target="_blank">thomas.friedrichsmeier@ruhr-uni-bochum.de</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Hi!<br>
<br>
Thanks for your report. For virtually all bug reports, it is important to know<br>
the exact version(s) of R and RKWard involved. The easiest way to gather this,<br>
and further potentially relevant info is pasting the output of<br>
<br>
rk.sessionInfo()<br>
<br>
Alternatively, use Help->Report Bug for a template.<br>
<div class=""><br>
On Saturday 03 May 2014 23:14:25 Troels Græsholt-Knudsen wrote:<br>
> I am writing this because your program asked me to, as I have experienced<br>
> some breakdowns tonight. Here's the popup:<br>
><br>
> Connection closed unexpectedly. Last error was: QLocalSocket: Remote closed<br>
<br>
</div>This means the backend / embedded R engine has crashed.<br>
<div class=""><br>
> Here is what I was trying to do: was cleaning up my dataset a doing a<br>
> View(dataset) to figure out which column to clean next. I have tried this<br>
> three times tonight by now. My dataset has been imported as a csv and<br>
> consists of some categorical variables plus a large amount of text.<br>
<br>
</div>In theory, RKWard should not interfere with View() at all. This is simply the<br>
default R data viewer. So, rather likely, the problem is somewhere in R<br>
itself. You can try<br>
<br>
1) Doing the same in a terminal session of R (outside RKWard). See if you get<br>
the same crash, there.<br>
2) Try if RKWard's own data viewer does any better:<br>
rk.edit(dataset)<br>
(Use Edit->Enabled editing to get a read-only view).<br>
3) My first guess is that the "large amount of text" plays a role, here. Try<br>
if removing / limiting this helps any.<br>
<br>
Regards<br>
<span class="HOEnZb"><font color="#888888">Thomas</font></span></blockquote></div><br></div>