RED5无法开始分发

我已经安装了Eclipse的子clipse、Ant、IvyDE、ReD5插件,我在环境变量中添加了JavaHOHE和JavaAX版本,我还添加了Java和ANT到Windows路径。

我正试图使用Eclipse创建一个red5发行版,打开build.xml,右键单击Outline窗口中的dist[默认值],然后运行as并选择ant builder。

Eclipse说构建是成功的。我首先停止red5服务,然后尝试运行在Eclipse中创建的构建,它失败了,下面是命令提示符中显示的错误。

我希望别人以前也会遇到类似的问题。

Starting Red5
Red5 root: C:/Users/Admin/workspace/temp/red5_server/dist
Configuation root: C:/Users/Admin/workspace/temp/red5_server/dist/conf
Setting temp directory to C:\Users\Admin\AppData\localLow
Exception in thread "main" java.lang.Error: Unresolved compilation problems:
        The import org.slf4j.bridge cannot be resolved
        The import org.springframework.context.support.FileSystemXmlApplicationC
ontext cannot be resolved
        SLF4JBridgeHandler cannot be resolved
        FileSystemXmlApplicationContext cannot be resolved to a type
        FileSystemXmlApplicationContext cannot be resolved to a type

        at org.red5.server.Launcher.<init>(Launcher.java:25)
        at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)

        at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstruct
orAccessorImpl.java:39)
        at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingC
onstructorAccessorImpl.java:27)
        at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
        at java.lang.Class.newInstance0(Class.java:355)
        at java.lang.Class.newInstance(Class.java:308)
        at org.red5.server.Bootstrap.bootStrap(Bootstrap.java:132)
        at org.red5.server.Bootstrap.main(Bootstrap.java:50)
Press any key to continue . . .

知道是什么导致了错误吗?