extjs - Sencha Touch 2.x - 命令 sencha app build native

Question

Os Ubuntu 12，命令 sencha app build native 出现问题

错误

sencha app build native

[ERR] BUILD FAILED [ERR] com.sencha.exceptions.BasicException：执行此行时发生以下错误：[ERR] /var/www/m7/sencha/blog/.sencha/app/build-impl.xml： 120: javax.script.ScriptException: sun.org.mozilla.javascript.WrappedException: Wrapped java.lang.UnsupportedOperationException: stbuild 在第 664 行的 linux (#664) 上尚不支持