21:17:30 http-nio-80-exec-3 ERROR [standard]  unexpected char: 0x2018
line 1:8: unexpected char: 0x2018
 at com.fr.parser.FRLexer.nextToken(Unknown Source)
 at com.fr.third.antlr.TokenBuffer.fill(TokenBuffer.java:68)
 at com.fr.third.antlr.TokenBuffer.LA(TokenBuffer.java:79)
 at com.fr.third.antlr.LLkParser.LA(LLkParser.java:52)
 at com.fr.parser.FRParser.unary(Unknown Source)
 at com.fr.parser.FRParser.power(Unknown Source)
 at com.fr.parser.FRParser.multi(Unknown Source)
 at com.fr.parser.FRParser.add(Unknown Source)
 at com.fr.parser.FRParser.relation(Unknown Source)
 at com.fr.parser.FRParser.conditionAnd(Unknown Source)
 at com.fr.parser.FRParser.conditionOr(Unknown Source)
 at com.fr.parser.FRParser.ident_fn(Unknown Source)
 at com.fr.parser.FRParser.ident_prefix(Unknown Source)
 at com.fr.parser.FRParser.unary(Unknown Source)
 at com.fr.parser.FRParser.power(Unknown Source)
 at com.fr.parser.FRParser.multi(Unknown Source)
 at com.fr.parser.FRParser.add(Unknown Source)
 at com.fr.parser.FRParser.relation(Unknown Source)
 at com.fr.parser.FRParser.conditionAnd(Unknown Source)
 at com.fr.parser.FRParser.conditionOr(Unknown Source)
 at com.fr.parser.FRParser.parse(Unknown Source)
 at com.fr.script.Calculator.parse(Unknown Source)
 at com.fr.stable.script.CalculatorUtils.relatedColumnRowArray(Unknown Source)
 at com.fr.base.BaseFormula.getRelatedColumnRows(Unknown Source)
 at com.fr.write.cal.WB.checkBuildInValueVerifier(Unknown Source)
 at com.fr.write.cal.WB.checkAllVerifiers(Unknown Source)
 at com.fr.write.cal.WB.checkVerifiers(Unknown Source)
 at com.fr.web.core.B.a.B(Unknown Source)
 at com.fr.web.core.B.a.B(Unknown Source)
 at com.fr.web.core.B.a.B(Unknown Source)
 at com.fr.web.core.B.a.actionCMD(Unknown Source)
 at com.fr.web.core.WebActionsDispatcher.dealForActionCMD(Unknown Source)
 at com.fr.web.core.WebActionsDispatcher.dealForActionDefaultCmd(Unknown Source)
 at com.fr.web.core.WebActionsDispatcher.dealForActionCMD(Unknown Source)
 at com.fr.web.core.B.IB.process(Unknown Source)
 at com.fr.web.core.ReportDispatcher.dealWithOp(Unknown Source)
 at com.fr.web.core.ReportDispatcher.dealWeblet(Unknown Source)
 at com.fr.web.core.ReportDispatcher.dealWithRequest(Unknown Source)
 at com.fr.web.controller.BaseRequestService.preview(Unknown Source)
 at com.fr.web.controller.ReportRequestService.preview(Unknown Source)
 at sun.reflect.GeneratedMethodAccessor169.invoke(Unknown Source)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
 at java.lang.reflect.Method.invoke(Method.java:498)
 at com.fr.third.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:221)
 at com.fr.third.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:137)
 at com.fr.third.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:104)
 at com.fr.third.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandleMethod(RequestMappingHandlerAdapter.java:747)
 at com.fr.third.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:676)
 at com.fr.third.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:85)
 at com.fr.third.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:938)
 at com.fr.third.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:870)
 at com.fr.third.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:961)
 at com.fr.third.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:863)
 at javax.servlet.http.HttpServlet.service(HttpServlet.java:660)
 at com.fr.third.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:837)
 at javax.servlet.http.HttpServlet.service(HttpServlet.java:741)
 at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231)
 at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
 at com.fr.third.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:88)
 at com.fr.third.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
 at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
 at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
 at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
 at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
 at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
 at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:121)
 at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
 at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
 at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
 at com.fr.decision.base.DecisionServletInitializer$6.doFilterInternal(DecisionServletInitializer.java:209)
 at com.fr.third.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
 at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
 at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
 at com.fr.decision.base.DecisionServletInitializer$4.doFilter(DecisionServletInitializer.java:141)
 at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
 at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
 at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:199)
 at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)
 at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:543)
 at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)
 at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81)
 at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)
 at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87)
 at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)
 at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:609)
 at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)
 at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:818)
 at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1623)
 at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
 at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
 at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
 at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
 at java.lang.Thread.run(Thread.java:748)