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Unable to locate a login configuration
java.lang.SecurityException: Configuration Error: Line 3: expected 'controlFlag', found 'null' at com.sun.security.auth.login.ConfigFile.getAppConfigurationEntry(ConfigFile.java:221) at javax.security.auth.login.LoginContext.init(LoginContext.java:172) at javax.security.auth.login.LoginContext.<init>(LoginContext.java:319) at com.db.ta.security.LoginUtil.login(LoginUtil.java:100) at com.db.ac.mccTracking.services.register.RegisterBean.processBean(RegisterBean.java:67) at p_00025blic.jsp._0002fpublic_0002fjsp_0002fETRegisterCtrl_0002ejspETRegisterCtrl_jsp_0._jspService(_0002fpublic_0002fjsp_0002fETRegisterCtrl_0002ejspETRegisterCtrl_jsp_0.java:116) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:119) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.jasper.servlet.JspServlet$JspCountedServlet.service(JspServlet.java:130) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet.java:282) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:429) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:500) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.tomcat.core.ServletWrapper.doService(ServletWrapper.java:405) at org.apache.tomcat.core.Handler.service(Handler.java:287) at org.apache.tomcat.core.ServletWrapper.service(ServletWrapper.java:372) at org.apache.tomcat.core.ContextManager.internalService(ContextManager.java:812) at org.apache.tomcat.core.ContextManager.service(ContextManager.java:758) at org.apache.tomcat.service.http.HttpConnectionHandler.processConnection(HttpConnectionHandler.java:213) at org.apache.tomcat.service.TcpWorkerThread.runIt(PoolTcpEndpoint.java:416) at org.apache.tomcat.util.ThreadPool$ControlRunnable.run(ThreadPool.java:501) at java.lang.Thread.run(Thread.java:484)