升级p27395085_1036_Generic补丁后，restful接口报错
weblogic10.3.6升级补丁之后，原系统的restful接口调用出错，如下：
<Jul 2, 2018 8:57:49 PM CST> <Error> <HTTP> <BEA-101017> <[ServletContext@1349439964[app:_appsdir_telant_dir module:XXX path:/XXX spec-version:2.5]] Root cause of ServletException.
org.jboss.resteasy.spi.UnhandledException: java.lang.NullPointerException
at org.jboss.resteasy.core.ExceptionHandler.handleApplicationException(ExceptionHandler.java:76)
at org.jboss.resteasy.core.ExceptionHandler.handleException(ExceptionHandler.java:212)
at org.jboss.resteasy.core.SynchronousDispatcher.writeException(SynchronousDispatcher.java:149)
at org.jboss.resteasy.springmvc.ResteasyHandlerAdapter.createModelAndView(ResteasyHandlerAdapter.java:100)
at org.jboss.resteasy.springmvc.ResteasyHandlerAdapter.handle(ResteasyHandlerAdapter.java:82)
Truncated. see log file for complete stacktrace
Caused By: java.lang.NullPointerException
at weblogic.servlet.internal.ServletRequestImpl$SessionHelper.@initSessionInfo(ServletRequestImpl.java:2776)
at weblogic.servlet.internal.ServletRequestImpl$SessionHelper._getSessionInternal(ServletRequestImpl.java:2502)