点击登录按钮，控制台报了这个错误，不过能正常进入后台的主页，后续的各个操作也正常

testjava.lang.ArrayIndexOutOfBoundsException: 0
	at cn.wizzer.framework.util.RSAUtil.ASCII_To_BCD(RSAUtil.java:139)
	at cn.wizzer.framework.util.RSAUtil.decryptByPrivateKey(RSAUtil.java:121)
	at cn.wizzer.app.web.commons.shiro.filter.PlatformAuthenticationFilter.createToken(PlatformAuthenticationFilter.java:44)
	at cn.wizzer.app.web.commons.shiro.filter.PlatformAuthenticationFilter.match(PlatformAuthenticationFilter.java:54)
	at org.nutz.mvc.impl.processor.ActionFiltersProcessor.process(ActionFiltersProcessor.java:50)
	at org.nutz.mvc.impl.processor.AbstractProcessor.doNext(AbstractProcessor.java:44)
	at cn.wizzer.app.web.commons.processor.XssSqlFilterProcessor.process(XssSqlFilterProcessor.java:35)