type Exception report
message Request processing failed; nested exception is java.lang.IllegalStateException: Ambiguous @ExceptionHandler method mapped for [class ru.vsu.uic.wasp.client.exception.WASPClientProtocolException]: {public void ru.vsu.uic.wasp.siteapp.news.ImageController.handleClientProtocolException(javax.servlet.http.HttpServletRequest,javax.servlet.http.HttpServletResponse,ru.vsu.uic.wasp.client.exception.WASPClientProtocolException) throws ru.vsu.uic.wasp.client.exception.WASPClientProtocolException, public void ru.vsu.uic.wasp.siteapp.news.ImageController.handleWaspNotAvailableException(javax.servlet.http.HttpServletRequest,javax.servlet.http.HttpServletResponse,ru.vsu.uic.wasp.client.exception.WASPClientProtocolException)}
description The server encountered an internal error that prevented it from fulfilling this request.
exception
org.springframework.web.util.NestedServletException: Request processing failed; nested exception is java.lang.IllegalStateException: Ambiguous @ExceptionHandler method mapped for [class ru.vsu.uic.wasp.client.exception.WASPClientProtocolException]: {public void ru.vsu.uic.wasp.siteapp.news.ImageController.handleClientProtocolException(javax.servlet.http.HttpServletRequest,javax.servlet.http.HttpServletResponse,ru.vsu.uic.wasp.client.exception.WASPClientProtocolException) throws ru.vsu.uic.wasp.client.exception.WASPClientProtocolException, public void ru.vsu.uic.wasp.siteapp.news.ImageController.handleWaspNotAvailableException(javax.servlet.http.HttpServletRequest,javax.servlet.http.HttpServletResponse,ru.vsu.uic.wasp.client.exception.WASPClientProtocolException)} org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1014) org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:898) javax.servlet.http.HttpServlet.service(HttpServlet.java:622) org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:883) javax.servlet.http.HttpServlet.service(HttpServlet.java:729) org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:201) org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119)
root cause
java.lang.IllegalStateException: Ambiguous @ExceptionHandler method mapped for [class ru.vsu.uic.wasp.client.exception.WASPClientProtocolException]: {public void ru.vsu.uic.wasp.siteapp.news.ImageController.handleClientProtocolException(javax.servlet.http.HttpServletRequest,javax.servlet.http.HttpServletResponse,ru.vsu.uic.wasp.client.exception.WASPClientProtocolException) throws ru.vsu.uic.wasp.client.exception.WASPClientProtocolException, public void ru.vsu.uic.wasp.siteapp.news.ImageController.handleWaspNotAvailableException(javax.servlet.http.HttpServletRequest,javax.servlet.http.HttpServletResponse,ru.vsu.uic.wasp.client.exception.WASPClientProtocolException)} org.springframework.web.method.annotation.ExceptionHandlerMethodResolver.addExceptionMapping(ExceptionHandlerMethodResolver.java:101) org.springframework.web.method.annotation.ExceptionHandlerMethodResolver.<init>(ExceptionHandlerMethodResolver.java:65) org.springframework.web.servlet.mvc.method.annotation.ExceptionHandlerExceptionResolver.getExceptionHandlerMethod(ExceptionHandlerExceptionResolver.java:461) org.springframework.web.servlet.mvc.method.annotation.ExceptionHandlerExceptionResolver.doResolveHandlerMethodException(ExceptionHandlerExceptionResolver.java:381) org.springframework.web.servlet.handler.AbstractHandlerMethodExceptionResolver.doResolveException(AbstractHandlerMethodExceptionResolver.java:61) org.springframework.web.servlet.handler.AbstractHandlerExceptionResolver.resolveException(AbstractHandlerExceptionResolver.java:141) org.springframework.web.servlet.DispatcherServlet.processHandlerException(DispatcherServlet.java:1300) org.springframework.web.servlet.DispatcherServlet.processDispatchResult(DispatcherServlet.java:1111) org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1057) org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:943) org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1006) org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:898) javax.servlet.http.HttpServlet.service(HttpServlet.java:622) org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:883) javax.servlet.http.HttpServlet.service(HttpServlet.java:729) org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:201) org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119)
note The full stack trace of the root cause is available in the Apache Tomcat/8.0.32 (Ubuntu) logs.