<html><head><meta http-equiv="Content-Type" content="text/html charset=windows-1252"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">This may be a 32/64 bit operating system problem. Our JOGL libraries are for 32bit system, so all 64 bit users need to make their Alice open in 32bit. There is a setting in the properties to do this (for both MAC and Windows).<div><br></div><div>Don Slater</div><div><br><div><div>On Nov 9, 2012, at 12:25 PM, Matjaz Marussig <<a href="mailto:marussig@siol.net">marussig@siol.net</a>> wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite">Hi, I did remove .alice folder, but the situation is the same. I remove everything from register as well. Eve, did you install Alice 3.1 before?<div><br><div>Matjaz</div><div><br><br><div class="gmail_quote">On 9 November 2012 16:02, Eve Juarez <span dir="ltr"><<a href="mailto:emjuarez1@yahoo.com" target="_blank">emjuarez1@yahoo.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div style="font-size:12pt;font-family:arial,helvetica,sans-serif"><span><div>I experienced the exact same problem. I was able to bring up 2.2 successfully. </div>
<div>Here is a dump of IfAliceFailsTryThis.exe</div><div> </div><div> </div><div> </div><div> </div><div>Registered succesfully<br>java.lang.NoClassDefFoundError: Could not initialize class edu.cmu.cs.stage3.ali<br>ce.scenegraph.renderer.directx7renderer.Renderer<br>
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)</div><div> at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstruct<br>orAccessorImpl.java:39)<br> at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingC<br>onstructorAccessorImpl.java:27)<br> at java.lang.reflect.Constructor.newInstance(Constructor.java:513)<br> at java.lang.Class.newInstance0(Class.java:355)<br>
at java.lang.Class.newInstance(Class.java:308)<br> at edu.cmu.cs.stage3.alice.scenegraph.renderer.DefaultRenderTargetFactor<br>y.getRenderer(DefaultRenderTargetFactory.java:85)<br> at edu.cmu.cs.stage3.alice.scenegraph.renderer.DefaultRenderTargetFactor<br>
y.setIsSoftwareEmulationForced(DefaultRenderTargetFactory.java:79)<br> at edu.cmu.cs.stage3.alice.authoringtool.AuthoringTool.getRenderTargetFa<br>ctory(AuthoringTool.java:990)<br> at
edu.cmu.cs.stage3.alice.authoringtool.editors.sceneeditor.CameraViewP<br>anel.renderInit(CameraViewPanel.java:872)<br> at edu.cmu.cs.stage3.alice.authoringtool.editors.sceneeditor.SceneEditor<br>.setAuthoringTool(SceneEditor.java:238)<br>
at edu.cmu.cs.stage3.alice.authoringtool.JAliceFrame.guiInit(JAliceFrame<br>.java:176)<br> at edu.cmu.cs.stage3.alice.authoringtool.JAliceFrame.<init>(JAliceFrame.<br>java:87)<br> at edu.cmu.cs.stage3.alice.authoringtool.AuthoringTool.mainInit(Authorin<br>
gTool.java:461)<br> at edu.cmu.cs.stage3.alice.authoringtool.AuthoringTool.<init>(AuthoringT<br>ool.java:411)<br> at
edu.cmu.cs.stage3.alice.authoringtool.JAlice.main(JAlice.java:138)<br>java.lang.NullPointerException<br> at edu.cmu.cs.stage3.alice.scenegraph.renderer.DefaultRenderTargetFactor<br>y.setIsSoftwareEmulationForced(DefaultRenderTargetFactory.java:79)<br>
at edu.cmu.cs.stage3.alice.authoringtool.AuthoringTool.getRenderTargetFa<br>ctory(AuthoringTool.java:990)<br> at edu.cmu.cs.stage3.alice.authoringtool.editors.sceneeditor.CameraViewP<br>anel.renderInit(CameraViewPanel.java:872)<br>
at edu.cmu.cs.stage3.alice.authoringtool.editors.sceneeditor.SceneEditor<br>.setAuthoringTool(SceneEditor.java:238)<br> at edu.cmu.cs.stage3.alice.authoringtool.JAliceFrame.guiInit(JAliceFrame<br>.java:176)<br>
at
edu.cmu.cs.stage3.alice.authoringtool.JAliceFrame.<init>(JAliceFrame.<br>java:87)<br> at edu.cmu.cs.stage3.alice.authoringtool.AuthoringTool.mainInit(Authorin<br>gTool.java:461)<br> at edu.cmu.cs.stage3.alice.authoringtool.AuthoringTool.<init>(AuthoringT<br>
ool.java:411)<br> at edu.cmu.cs.stage3.alice.authoringtool.JAlice.main(JAlice.java:138)<br></div></span></div><div><span></span></div><div><br></div> <div style="font-family:arial,helvetica,sans-serif;font-size:12pt">
<div style="font-family:times new roman,new york,times,serif;font-size:12pt"> <div dir="ltr"> <font face="Arial"> <div style="margin:5px 0px;padding:0px;border:1px solid rgb(204,204,204);min-height:0px;line-height:0;font-size:0px" readonly="">
</div> <b><span style="font-weight:bold">From:</span></b> Don Slater <<a href="mailto:dslater@andrew.cmu.edu" target="_blank">dslater@andrew.cmu.edu</a>><br> <b><span style="font-weight:bold">To:</span></b> Alice educators <<a href="mailto:alice-teachers@lists.andrew.cmu.edu" target="_blank">alice-teachers@lists.andrew.cmu.edu</a>>; Aik Min <<a href="mailto:aik_min@yahoo.com" target="_blank">aik_min@yahoo.com</a>> <br>
<b><span style="font-weight:bold">Sent:</span></b> Thursday, November 8, 2012 9:51 PM<br> <b><span style="font-weight:bold">Subject:</span></b> Re: alice-teacher Unable to run alice 2.3<br> </font> </div><div><div class="h5">
<br>
<div>Alice 2.x actually does not need Java installed as it comes with its own VM.<br><br>One thing I discovered with this latest version is that if you are using a shortcut or a Dock icon that was created with an earlier version, the latest version, 2.3.1, will not work, and that I had to recreate the shortcut / dock icon.<br>
<br>If changing the shortcut does not work for you, would you do me a favor and download an earlier version of Alice, to see if it will install and run. Try the August 5 version, available at this link…<br><br><span style="white-space:pre-wrap"> </span><a href="http://www.alice.org/index.php?page=downloads/alice2.2_archive" target="_blank">http://www.alice.org/index.php?page=downloads/alice2.2_archive</a><br>
<br>Thank you,<br>Don Slater<div><br></div><div><br><div><div>On Nov 8, 2012, at 6:47 PM, Matjaz Marussig <<a href="mailto:marussig@siol.net" rel="nofollow" target="_blank">marussig@siol.net</a>> wrote:</div><br><blockquote type="cite">
My Alice 2.3 starts, but hangs on loading... It runs on Win XP, SP3, Core2Duo, 2GHz, 3GBRAM, 1280x720 resolution screen, Java 6.31. I must end the process in task manager.<br><br>Do someone have some suggestion what to do?<br>
<br>Thanks.<br>
_______________________________________________<br>alice-teachers mailing list<br><a href="mailto:alice-teachers@lists.andrew.cmu.edu" rel="nofollow" target="_blank">alice-teachers@lists.andrew.cmu.edu</a><br><a href="https://lists.andrew.cmu.edu/mailman/listinfo/alice-teachers" target="_blank">https://lists.andrew.cmu.edu/mailman/listinfo/alice-teachers</a><br>
</blockquote></div><br></div></div><br>_______________________________________________<br>alice-teachers mailing list<br><a href="mailto:alice-teachers@lists.andrew.cmu.edu" target="_blank">alice-teachers@lists.andrew.cmu.edu</a><br>
<a href="https://lists.andrew.cmu.edu/mailman/listinfo/alice-teachers" target="_blank">https://lists.andrew.cmu.edu/mailman/listinfo/alice-teachers</a><br><br><br> </div></div></div> </div> </div><br>_______________________________________________<br>
alice-teachers mailing list<br>
<a href="mailto:alice-teachers@lists.andrew.cmu.edu">alice-teachers@lists.andrew.cmu.edu</a><br>
<a href="https://lists.andrew.cmu.edu/mailman/listinfo/alice-teachers" target="_blank">https://lists.andrew.cmu.edu/mailman/listinfo/alice-teachers</a><br>
<br></blockquote></div><br></div></div>
_______________________________________________<br>alice-teachers mailing list<br><a href="mailto:alice-teachers@lists.andrew.cmu.edu">alice-teachers@lists.andrew.cmu.edu</a><br>https://lists.andrew.cmu.edu/mailman/listinfo/alice-teachers<br></blockquote></div><br></div></body></html>