我的应用正在使用weblogic10.0
,但在weblogic 12C
中,它显示以下异常:
Servlet failed with an Exception
java.lang.UnsupportedOperationException
at javax.faces.context.ExternalContext.getRequestCharacterEncoding(ExternalContext.java:945)
at javax.faces.application.ViewHandler.initView(ViewHandler.java:477)
at com.sun.faces.lifecycle.RestoreViewPhase.doPhase(RestoreViewPhase.java:115)
at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:118)
at com.icesoft.faces.webapp.http.core.PageServer$1.respond(PageServer.java:25)
Truncated. see log file for complete stacktrace
任何人都可以帮我解决问题。