com.fasterxml.jackson.core.JsonParseException:Unexpected character

com.fasterxml.jackson.core.JsonParseException:Unexpectedcharacter('E'(Code the)): Was expectingDouble-Quote toStart field name at[Source: {exceptionid: ' F1af3ed9-f94d-4c13-ab6d-4224686336ea ', cityids:[10,11]}; Line1,column:3] at Com.fasterxml.jackson.core.jsonparser._constructerror (Jsonparser.java:1487) at Com.fasterxml.jackson.core.base.parserminimalbase._reporterror (Parserminimalbase.java:518) at Com.fasterxml.jackson.core.base.parserminimalbase._reportunexpectedchar (Parserminimalbase.java:447) at Com.fasterxml.jackson.core.json.readerbasedjsonparser._handleoddname (Readerbasedjsonparser.java:1339) at Com.fasterxml.jackson.core.json.ReaderBasedJsonParser.nextToken (Readerbasedjsonparser.java:618) at Com.fasterxml.jackson.databind.deser.BeanDeserializer.deserialize (Beandeserializer.java:136) at Com.fasterxml.jackson.databind.objectmapper._readmapandclose (Objectmapper.java:3564) at Com.fasterxml.jackson.databind.ObjectMapper.readValue (Objectmapper.java:2580) at Com.tongyan.ems.controller.web.MainController.saveSynchronizedData (Maincontroller.java:177) at Sun.reflect.NativeMethodAccessorImpl.invoke0 (Native Method) at Sun.reflect.NativeMethodAccessorImpl.invoke (Nativemethodaccessorimpl.java: $) at Sun.reflect.DelegatingMethodAccessorImpl.invoke (Delegatingmethodaccessorimpl.java: +) at Java.lang.reflect.Method.invoke (Method.java:606) at Org.springframework.web.method.support.InvocableHandlerMethod.doInvoke (Invocablehandlermethod.java: 221) at Org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest ( Invocablehandlermethod.java:137) at Org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle ( Servletinvocablehandlermethod.java: the) at Org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandleMethod ( Requestmappinghandleradapter.java:777) at Org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal ( Requestmappinghandleradapter.java:706) at Org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle ( Abstracthandlermethodadapter.java: -) at Org.springframework.web.servlet.DispatcherServlet.doDispatch (Dispatcherservlet.java:943) at Org.springframework.web.servlet.DispatcherServlet.doService (Dispatcherservlet.java:877) at Org.springframework.web.servlet.FrameworkServlet.processRequest (Frameworkservlet.java:966) at Org.springframework.web.servlet.FrameworkServlet.doPost (Frameworkservlet.java:868) at Javax.servlet.http.HttpServlet.service (Httpservlet.java:650) at Org.springframework.web.servlet.FrameworkServlet.service (Frameworkservlet.java:842) at Javax.servlet.http.HttpServlet.service (Httpservlet.java:731) at Org.apache.catalina.core.ApplicationFilterChain.internalDoFilter (Applicationfilterchain.java:303) at Org.apache.catalina.core.ApplicationFilterChain.doFilter (Applicationfilterchain.java:208) at Org.apache.tomcat.websocket.server.WsFilter.doFilter (Wsfilter.java: the) at Org.apache.catalina.core.ApplicationFilterChain.internalDoFilter (Applicationfilterchain.java:241) at Org.apache.catalina.core.ApplicationFilterChain.doFilter (Applicationfilterchain.java:208) at Org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal (Characterencodingfilter.java:  the) at Org.springframework.web.filter.OncePerRequestFilter.doFilter (Onceperrequestfilter.java:107) at Org.apache.catalina.core.ApplicationFilterChain.internalDoFilter (Applicationfilterchain.java:241) at Org.apache.catalina.core.ApplicationFilterChain.doFilter (Applicationfilterchain.java:208) at Org.apache.catalina.core.StandardWrapperValve.invoke (Standardwrappervalve.java: -) at Org.apache.catalina.core.StandardContextValve.invoke (Standardcontextvalve.java:122) at Org.apache.catalina.authenticator.AuthenticatorBase.invoke (Authenticatorbase.java:505) at Org.apache.catalina.core.StandardHostValve.invoke (Standardhostvalve.java:169) at Org.apache.catalina.valves.ErrorReportValve.invoke (Errorreportvalve.java:103) at Org.apache.catalina.valves.AccessLogValve.invoke (Accesslogvalve.java:956) at Org.apache.catalina.core.StandardEngineValve.invoke (Standardenginevalve.java: the) at Org.apache.catalina.connector.CoyoteAdapter.service (Coyoteadapter.java:423) at Org.apache.coyote.http11.AbstractHttp11Processor.process (Abstracthttp11processor.java:1079) at Org.apache.coyote.abstractprotocol$abstractconnectionhandler.process (Abstractprotocol.java:625) at Org.apache.tomcat.util.net.jioendpoint$socketprocessor.run (Jioendpoint.java:318) at Java.util.concurrent.ThreadPoolExecutor.runWorker (Threadpoolexecutor.java:1145) at Java.util.concurrent.threadpoolexecutor$worker.run (Threadpoolexecutor.java:615) at Org.apache.tomcat.util.threads.taskthread$wrappingrunnable.run (Taskthread.java: A) at Java.lang.Thread.run (Thread.java:744)

com.fasterxml.jackson.core.JsonParseException:Unexpected character