站点不支持FEAT命令勾上了，下面是日志 Mar 16, 2011 9:33:02 AM org.apache.catalina.core.StandardWrapperValve invoke SEVERE: Allocate exception for servlet Jcaptcha org.springframework.beans.factory.NoSuchBeanDefinitionException: No unique bean of type [com.octo.captcha.service.multitype.MultiTypeCaptchaService] is defined: expected single bean but found 0 at org.springframework.beans.factory.BeanFactoryUtils.beanOfTypeIncludingAncestors(BeanFactoryUtils.java:309) at com.jeecms.common.captcha.CaptchaServlet.init(CaptchaServlet.java:39) at javax.servlet.GenericServlet.init(GenericServlet.java:212) at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1173) at org.apache.catalina.core.StandardWrapper.allocate(StandardWrapper.java:809) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:129) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293) at org.apache.coyote.http11.Http11AprProcessor.process(Http11AprProcessor.java:859) at org.apache.coyote.http11.Http11AprProtocol$Http11ConnectionHandler.process(Http11AprProtocol.java:574) at org.apache.tomcat.util.net.AprEndpoint$Worker.run(AprEndpoint.java:1527) at java.lang.Thread.run(Thread.java:619)

No unique bean of type [com.octo.captcha.service.multitype.MultiTypeCaptchaService] is defined: expected single bean but found 0 
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