我创建了war文件并部署到tomcat服务器中,但是在提交注册页面(有recaptcha)时发生了这个错误,但不是在本地机器和使用GGTS IDE在本地机器上运行的应用程序中。
以下是生产服务器中发生的错误
errors.GrailsExceptionResolver - ClassNotFoundException occurred when processing request: [POST] /IFP/signup/completeSignUp
grails.plugins.rest.client.RestBuilder. Stacktrace follows:
java.lang.ClassNotFoundException: grails.plugins.rest.client.RestBuilder
at java.lang.Class.privateGetDeclaredMethods(Class.java:2701)
at java.lang.Class.getDeclaredMethods(Class.java:1975)
at org.codehaus.groovy.util.LazyReference.getLocked(LazyReference.java:46)
at org.codehaus.groovy.util.LazyReference.get(LazyReference.java:33)
at com.megatome.grails.recaptcha.ReCaptcha.checkAnswer(ReCaptcha.groovy:171)
at com.megatome.grails.RecaptchaService.verifyAnswer(RecaptchaService.groovy:147)
at com.controllers.portal.SignupController.completeSignUp(SignupController.groovy:42)
at grails.plugin.cache.web.filter.PageFragmentCachingFilter.doFilter(PageFragmentCachingFilter.java:198)
at grails.plugin.cache.web.filter.AbstractFilter.doFilter(AbstractFilter.java:63)
at grails.plugin.springsecurity.web.filter.GrailsAnonymousAuthenticationFilter.doFilter(GrailsAnonymousAuthenticationFilter.java:53)
at grails.plugin.springsecurity.web.authentication.RequestHolderAuthenticationFilter.doFilter(RequestHolderAuthenticationFilter.java:53)
at grails.plugin.springsecurity.web.authentication.logout.MutableLogoutFilter.doFilter(MutableLogoutFilter.java:62)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
在我看来,这个异常是在实施 recaptcha 之后发生的。请帮我解决这个问题。