weblogic中部署启动服务报错java.lang.ClassNotFoundException:org.osjava.sj.SimpleContextFactory 请问什么原因？怎么解决？
<> <> <> <A problem occurred while dispatching the servlet request.
weblogic.management.DeploymentException: at weblogic.application.services.BackgroundDeploymentService$OnDemandDeployer.deploy(BackgroundDeploymentService.java:157)
weblogic.servlet.internal.OnWebUriDemandDeploymentProvider$OnWebUriDemandListener.OnDemandURIAccessed(OnWebUriDemandDeploymentProvider.java:46)
at weblogic.servlet.internal.OnDemandManager.loadOnDemandURI(OnDemandManager.java:113)
at weblogic.servlet.internal.MuxableSocketHTTP.handleOnDemandContext(MuxableSocketHTTP.java:194)
Caused By: java.lang.ClassNotFoundException: org.osjava.sj.SimpleContextFactory
at weblogic.utils.classloaders.GenericClassLoader.findLocalClass(GenericClassLoader.java:297)
at weblogic.utils.classloaders.GenericClassLoader.findClass(GenericClassLoader.java:270)
