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java.lang.ClassCastException: java.lang.String at com.sun.naming.internal.ResourceManager.getInitialEnvironment(ResourceManager.java:129) at javax.naming.InitialContext.init(InitialContext.java:215) at javax.naming.InitialContext.<init>(InitialContext.java:195) at javax.naming.directory.InitialDirContext.<init>(InitialDirContext.java:80) at showResults.login(showResults.java:134) at showResults.getResults(showResults.java:110) at showResults.start(showResults.java:94) at sun.applet.AppletPanel.run(AppletPanel.java:355) at java.lang.Thread.run(Thread.java:536)