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That worked! Thank you.
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<div>James<br>
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<div>--</div>
<div>Dr. James Vanderhyde</div>
<div>Math and Computer Science</div>
<div>Benedictine College</div>
<div><a href="mailto:jvanderhyde@benedictine.edu">jvanderhyde@benedictine.edu</a></div>
<div><a href="http://vanderhyde.us/~james/pro/">http://vanderhyde.us/~james/pro/</a></div>
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<div>On Nov 16, 2013, at 5:33 AM, aik min <<a href="mailto:aik_min@yahoo.com">aik_min@yahoo.com</a>> wrote:</div>
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James,<br>
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Can you please download Alice 2.3.5d version. If the error you are getting is the missing matrix4d class, this bug has been fixed in the latest release.<br>
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<div>Thanks,</div>
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<div>Aik Min Choong</div>
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<font face="Arial" size="2"><b><span style="font-weight:bold;">From:</span></b> Don Slater <<a href="mailto:dslater@andrew.cmu.edu">dslater@andrew.cmu.edu</a>><br>
<b><span style="font-weight: bold;">To:</span></b> Aik Min <<a href="mailto:aik_min@yahoo.com">aik_min@yahoo.com</a>>
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<b><span style="font-weight: bold;">Sent:</span></b> Saturday, November 16, 2013 1:09 AM<br>
<b><span style="font-weight: bold;">Subject:</span></b> Fwd: alice-teacher Alice 2 "Unable to load world"<br>
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<div id="yiv1743476506">Can you help with this? This would be a good place (the Alice educator’s list) where you might describe how to work with these files that become corrupted, if you think that is a good idea… Just a thought…
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<div>Later,</div>
<div>Don</div>
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<div>Begin forwarded message:</div>
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<div style="margin-top:0px;margin-right:0px;margin-bottom:0px;margin-left:0px;"><span style="font-family:'Helvetica';"><b>From:
</b></span><span style="font-family:'Helvetica';">James Vanderhyde <<a rel="nofollow" ymailto="mailto:jvanderhyde@benedictine.edu" target="_blank" href="mailto:jvanderhyde@benedictine.edu">jvanderhyde@benedictine.edu</a>><br>
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<div style="margin-top:0px;margin-right:0px;margin-bottom:0px;margin-left:0px;"><span style="font-family:'Helvetica';"><b>Subject:
</b></span><span style="font-family:'Helvetica';"><b>alice-teacher Alice 2 "Unable to load world"</b><br>
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<div style="margin-top:0px;margin-right:0px;margin-bottom:0px;margin-left:0px;"><span style="font-family:'Helvetica';"><b>Date:
</b></span><span style="font-family:'Helvetica';">November 15, 2013 at 11:52:48 AM EST<br>
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<div style="margin-top:0px;margin-right:0px;margin-bottom:0px;margin-left:0px;"><span style="font-family:'Helvetica';"><b>To:
</b></span><span style="font-family:'Helvetica';">Alice educators <<a rel="nofollow" ymailto="mailto:alice-teachers@lists.andrew.cmu.edu" target="_blank" href="mailto:alice-teachers@lists.andrew.cmu.edu">alice-teachers@lists.andrew.cmu.edu</a>><br>
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<div style="margin-top:0px;margin-right:0px;margin-bottom:0px;margin-left:0px;"><span style="font-family:'Helvetica';"><b>Reply-To:
</b></span><span style="font-family:'Helvetica';">Alice educators <<a rel="nofollow" ymailto="mailto:alice-teachers@lists.andrew.cmu.edu" target="_blank" href="mailto:alice-teachers@lists.andrew.cmu.edu">alice-teachers@lists.andrew.cmu.edu</a>><br>
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<div style="word-wrap:break-word;">I have a student project (Alice 2 world) that appears to have been corrupted. When I try to open the file, the Error dialog appears with the message "Unable to load world". The "more detail" includes a "NoSuchMethodException".
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<div>Is there a way to recover from this situation? I'm running OS X 10.8.5 with Alice 2.3.5. The student is running Windows with whatever version of Alice 2 was current in August.</div>
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<div>I'm guessing something in the Alice world file is missing or corrupted. It seems like it should be possible to unzip the .a2w file, remove the offending object, and rezip the file. Has anyone tried this? Is there a way to tell from the stack trace in
Alice (or otherwise) what the offending object is?</div>
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<div>James<br>
<div><span class="yiv1743476506Apple-style-span" style="border-collapse:separate;font-family:Helvetica;font-style:normal;font-variant:normal;font-weight:normal;letter-spacing:normal;line-height:normal;orphans:2;text-indent:0px;text-transform:none;white-space:normal;widows:2;word-spacing:0px;border-spacing:0px;font-size:inherit;">
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<div>--</div>
<div>Dr. James Vanderhyde</div>
<div>Math and Computer Science</div>
<div>Benedictine College</div>
<div><a rel="nofollow" ymailto="mailto:jvanderhyde@benedictine.edu" target="_blank" href="mailto:jvanderhyde@benedictine.edu">jvanderhyde@benedictine.edu</a></div>
<div><a rel="nofollow" target="_blank" href="http://vanderhyde.us/~james/pro/">http://vanderhyde.us/~james/pro/</a></div>
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