我想<p:calendar>
在 Netbeans 开发的 JSF 应用程序中使用,所以我添加了 PrimeFaces 库。但是,当我部署应用程序时,它会出现以下错误:
Context with name [/ManagedBeansWithComponents] has not yet been started
C:\Users\Dell-pc\Documents\NetBeansProjects\ManagedBeansWithComponents\nbproject\build- impl.xml:1040: The module has not been deployed.
See the server log for details.
BUILD FAILED (total time: 1 second)
服务器日志说:
Source Document: jar:file:/C:/Users/Dell-pc/Documents/NetBeansProjects/ManagedBeansWithComponents/build/web/WEB-INF/lib/primefaces-3.5.jar!/META-INF/faces-config.xml
Cause: Class 'org.primefaces.component.fileupload.FileUploadRenderer' is missing a runtime dependency: java.lang.NoClassDefFoundError: org/apache/commons/fileupload/FileItem
这是如何引起的,我该如何解决?