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POExt JS 4: Sencha CMD issues
 

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    <p>Ok, I've been trying and trying my hardest to build a simple application with the Sencha CMD tool. I've tried this with versions 4.0.7 (located on Sencha website), 4.1.0 (<a href="http://learningextjs.googlecode.com/files/ext-4.1.0-gpl.zip" rel="nofollow">here</a>), 4.1.1 (<a href="http://cdn.sencha.com/ext-4.1.1-gpl.zip" rel="nofollow">here</a>), and 4.2.1 (Sencha website) with varying results but no success. When I issue the commands:</p> <pre><code>sencha -sdk extjs-4.0.7 generate workspace ext407 sencha -sdk extjs-4.1.0 generate workspace ext410 sencha -sdk extjs-4.1.1 generate workspace ext411 </code></pre> <p>I get a directory with only the empty directory <strong>packages</strong>. As I've read the documentation, my directories should have <strong>ext</strong> and <strong>packages</strong>. When I issue <code>sencha -sdk ext-4.2.1.883 generate workspace ext421</code>, I get the proper folders. However, when I take the next step:</p> <pre><code>cd ext421 sencha -sdk ext generate app ThemeDemoApp appDemo </code></pre> <p>per the <a href="http://docs.sencha.com/extjs/4.2.1/#!/guide/theming" rel="nofollow">Theming Guide</a>, it appears to fail, even though I get my ext421 directory. I say it appears to fail because this is the error I get:</p> <blockquote> <p>[INF] Loading classpath entry /var/www/html/applications/web/ext421/ext/src</p> <p>/home/ec2-user/bin/Sencha/Cmd/3.1.2.342/sencha: line 58: 19461 Killed</p> <p>java $jvmArgs -jar $BASEDIR/sencha.jar "$@"</p> </blockquote> <p>And it looks like my <strong>sass/config.rb</strong> is a bit unfinished...</p> <pre><code>cur_dir = File.dirname(__FILE__) output_style = :nested </code></pre> <p>I'm running Ruby 1.9.3, Sencha CMD 3.1.2.342, and Java 1.7.0_25. I'm also on a 64-bit Amazon Linux AMI instance.</p> <p>I'm so confused what the problem is... I have this working on my work laptop (Mac OSX Lion), but I cannot figure out what I'm doing wrong on my ec2 instance. Any help would be greatly appreciated!</p> <p>Cross posted from <a href="http://www.sencha.com/forum/showthread.php?271854-Sencha-CMD-problems..." rel="nofollow">Sencha forums</a>.</p>
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    1. COThe problem may be that I checked out the open-sdk version of Java from Yum... I'll try downloading directly from Oracle's website and report back here.
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