When I tried to run sage as root and issued the plot3d command in the notebook, I got the following error message on the console from which I issued the sage command:
PIPE: appletviewer wrote: running PIPE: appletviewer read: instance-9777-0 PIPE: appletviewer read: tag http://localhost:8000/home/admin/0/ <EMBED HEIGHT="500" WIDTH="500" ARCHIVE="JmolApplet0.jar" CODEBASE="/ java/jmol" ><PARAM NAME="name" VALUE="jmolApplet3"><PARAM NAME="id" VALUE="jmolApplet3"><PARAM NAME="classid" VALUE="java:JmolApplet"><PARAM NAME="type" VALUE="application/x-java- applet"><PARAM NAME="syncId" VALUE="085633069791322"><PARAM NAME="progressbar" VALUE="true"><PARAM NAME="progresscolor" VALUE="blue"><PARAM NAME="boxbgcolor" VALUE="black"><PARAM NAME="boxfgcolor" VALUE="white"><PARAM NAME="boxmessage" VALUE="Downloading JmolApplet ..."><PARAM NAME="name" VALUE="jmolApplet3"><PARAM NAME="mayscript" VALUE="true"><PARAM NAME="script" VALUE="script /home/admin/0/cells/16/sage0-size500.jmol? 4"></EMBED> PIPE: appletviewer read: instance-9777-0 PIPE: appletviewer read: handle 41949073 width 500 height 500 PIPE: appletviewer read: instance-9777-0 PIPE: appletviewer read: width 500 Exception in thread "main" java.lang.NullPointerException at sun.applet.PluginMain.start(PluginMain.java:211) at sun.applet.PluginMain.main(PluginMain.java:73) gcjwebplugin.cc:553: thread 0x627d60: Error: Unknown plugin value requested. gcjwebplugin.cc:553: thread 0x627d60: Error: Unknown plugin value requested. I did not get any message when running sage as a normal user. In both cases, I got a blank rectangle as output. As I said before, plot3d worked great in opensuse 10.2!! Thank you in advance !! Elizabeth On Jan 30, 8:09 pm, Elizabeth Yip <el...@comcast.net> wrote: > Thanks for the suggestion. It works !!! > > Then I tried to rerun some of my old worksheets and had a problem with > plot3d. I got an empty gray rectangle, no display. > > plot3d was working very nicely when I was running opensuse 10.2 !! > > I openedhttp://www.java.com/en/download/help/testvm.xmlto test my > java environment and saw the Dancing Duke logo animated. > > I am using the system's firefox which is 64 bit. If this problem > would be fixed in sage 3.3, that's good enough for me !! > > By the way, is there a way for me to specify the browser in the > notebook command? > > Elizabeth > > On Jan 30, 12:27 pm, William Stein <wst...@gmail.com> wrote: > > > On Fri, Jan 30, 2009 at 12:18 PM, Elizabeth Yip <el...@comcast.net> wrote: > > > > Thanks for the 3.2.3 binary. It works when I use it as root. > > > > As I use it as a normal user, when I issued the notebook() command: > > > sage: notebook() > > > The notebook files are stored in: /home/eliz/.sage//sage_notebook > > > ************************************************** > > > * * > > > * Open your web browser tohttp://localhost:8000* > > > * * > > > ************************************************** > > > 2009-01-30 11:45:52-0800 [-] Log opened. > > > 2009-01-30 11:45:52-0800 [-] twistd 8.1.0 (/local/sage-3.2.3- > > > opensuse-32bit-intel_xeon-i686-Linux/local/bin/python 2.5.2) starting > > > up > > > 2009-01-30 11:45:52-0800 [-] reactor class: <class > > > 'twisted.internet.selectreactor.SelectReactor'> > > > 2009-01-30 11:45:52-0800 [-] twisted.web2.channel.http.HTTPFactory > > > starting on 8000 > > > 2009-01-30 11:45:52-0800 [-] Starting factory > > > <twisted.web2.channel.http.HTTPFactory instance at 0x8ba5b2c> > > > 2009-01-30 11:45:59-0800 [HTTPChannel,1,127.0.0.1] /local/sage-3.2.3- > > > opensuse-32bit-intel_xeon-i686-Linux/local/lib/python2.5/site-packages/ > > > twisted/internet/defer.py:267: exceptions.DeprecationWarning: Don't > > > pass strings (like 'Bad token') to failure.Failure (replacing with a > > > DefaultException). > > > 2009-01-30 11:45:59-0800 [HTTPChannel,1,127.0.0.1] Exception > > > rendering: > > > 2009-01-30 11:45:59-0800 [HTTPChannel,1,127.0.0.1] Unhandled Error > > > Traceback (most recent call last): > > > Failure: twisted.python.failure.DefaultException: Bad token > > > > Mozilla opened up a page with the message "Internal Server Error". > > > > This is not a show stopper for me. > > > > Again, thanks for the prompt response. > > > Just ignore the error and manually open the webpage http://localhost:8000 > > > William --~--~---------~--~----~------------~-------~--~----~ To post to this group, send email to sage-devel@googlegroups.com To unsubscribe from this group, send email to sage-devel-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sage-devel URLs: http://www.sagemath.org -~----------~----~----~----~------~----~------~--~---
