java - JNLP解析异常

Question

尝试启动小程序时，我在 java 控制台中看到以下错误。我们在 Apache 2.2 和 WebSphere 应用程序服务器 7.0.0.27 上运行。有什么指示吗？

JNLParseException[ Could not parse launch file. Error at line 26.]
    at com.sun.javaws.jnl.XMLFormat.throwNewException(Unknown Source)
    at com.sun.javaws.jnl.XMLFormat.parse(Unknown Source)
    at com.sun.javaws.jnl.LaunchDescFactory.buildDescriptor(Unknown Source)
    at com.sun.javaws.jnl.LaunchDescFactory.buildDescriptor(Unknown Source)
    at com.sun.javaws.jnl.LaunchDescFactory.buildDescriptorFromCache(Unknown Source)
    at com.sun.javaws.jnl.LaunchDescFactory.buildDescriptorFromCache(Unknown Source)
    at sun.plugin2.applet.JNLP2Manager.initialize(Unknown Source)
    at sun.plugin2.main.client.PluginMain.initManager(Unknown Source)
    at sun.plugin2.main.client.PluginMain.access$300(Unknown Source)
    at sun.plugin2.main.client.PluginMain$2.run(Unknown Source)
    at java.lang.Thread.run(Unknown Source)
Error while initializing manager: JNLParseException[ Could not parse launch file. Error at line 26.], bail out

Answer 1

有一个用于检查 jnlp 错误的简洁工具:JaNeLA(可在我的 share drive 上找到)。