看看这什么情况
type Exception report

message 

description The server encountered an internal error () that prevented it from fulfilling this request.

exception 

org.apache.jasper.JasperException: org.hibernate.hql.ast.QuerySyntaxException: unexpected token: null near line 1, column 40 [from local.spring.table.Xm_lc where id=]
org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:522)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:416)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:342)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:267)
javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
com.unitech.filter.SecurityFilter.doFilter(SecurityFilter.java:152)
com.unitech.filter.EncodingFilter.doFilter(EncodingFilter.java:27)


root cause 

org.hibernate.hql.ast.QuerySyntaxException: unexpected token: null near line 1, column 40 [from local.spring.table.Xm_lc where id=]
org.hibernate.hql.ast.ErrorCounter.throwQueryException(ErrorCounter.java:59)
org.hibernate.hql.ast.QueryTranslatorImpl.parse(QueryTranslatorImpl.java:244)
org.hibernate.hql.ast.QueryTranslatorImpl.doCompile(QueryTranslatorImpl.java:155)
org.hibernate.hql.ast.QueryTranslatorImpl.compile(QueryTranslatorImpl.java:109)
org.hibernate.engine.query.HQLQueryPlan.<init>(HQLQueryPlan.java:75)
org.hibernate.engine.query.HQLQueryPlan.<init>(HQLQueryPlan.java:54)
org.hibernate.engine.query.QueryPlanCache.getHQLQueryPlan(QueryPlanCache.java:71)
org.hibernate.impl.AbstractSessionImpl.getHQLQueryPlan(AbstractSessionImpl.java:133)
org.hibernate.impl.AbstractSessionImpl.createQuery(AbstractSessionImpl.java:112)
org.hibernate.impl.SessionImpl.createQuery(SessionImpl.java:1583)
com.unitech.hibernate.HibernateHelp.queryOne(HibernateHelp.java:318)
com.unitech.hibernate.HibernateHelp.queryOne(HibernateHelp.java:300)
org.apache.jsp.common.htwg_005fjl_005fsh_005fdetail_jsp._jspService(htwg_005fjl_005fsh_005fdetail_jsp.java:74)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:374)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:342)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:267)
javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
com.unitech.filter.SecurityFilter.doFilter(SecurityFilter.java:152)
com.unitech.filter.EncodingFilter.doFilter(EncodingFilter.java:27)


root cause 

line 1:40: unexpected token: null
org.hibernate.hql.antlr.HqlBaseParser.unaryExpression(HqlBaseParser.java:3207)
org.hibernate.hql.antlr.HqlBaseParser.multiplyExpression(HqlBaseParser.java:3082)
org.hibernate.hql.antlr.HqlBaseParser.additiveExpression(HqlBaseParser.java:2802)
org.hibernate.hql.antlr.HqlBaseParser.concatenation(HqlBaseParser.java:570)
org.hibernate.hql.antlr.HqlBaseParser.relationalExpression(HqlBaseParser.java:2586)
org.hibernate.hql.antlr.HqlBaseParser.equalityExpression(HqlBaseParser.java:2542)
org.hibernate.hql.antlr.HqlBaseParser.negatedExpression(HqlBaseParser.java:2413)
org.hibernate.hql.antlr.HqlBaseParser.logicalAndExpression(HqlBaseParser.java:2331)
org.hibernate.hql.antlr.HqlBaseParser.logicalOrExpression(HqlBaseParser.java:2296)
org.hibernate.hql.antlr.HqlBaseParser.expression(HqlBaseParser.java:2082)
org.hibernate.hql.antlr.HqlBaseParser.logicalExpression(HqlBaseParser.java:1858)
org.hibernate.hql.antlr.HqlBaseParser.whereClause(HqlBaseParser.java:454)
org.hibernate.hql.antlr.HqlBaseParser.queryRule(HqlBaseParser.java:708)
org.hibernate.hql.antlr.HqlBaseParser.selectStatement(HqlBaseParser.java:296)
org.hibernate.hql.antlr.HqlBaseParser.statement(HqlBaseParser.java:159)
org.hibernate.hql.ast.QueryTranslatorImpl.parse(QueryTranslatorImpl.java:238)
org.hibernate.hql.ast.QueryTranslatorImpl.doCompile(QueryTranslatorImpl.java:155)
org.hibernate.hql.ast.QueryTranslatorImpl.compile(QueryTranslatorImpl.java:109)
org.hibernate.engine.query.HQLQueryPlan.<init>(HQLQueryPlan.java:75)
org.hibernate.engine.query.HQLQueryPlan.<init>(HQLQueryPlan.java:54)
org.hibernate.engine.query.QueryPlanCache.getHQLQueryPlan(QueryPlanCache.java:71)
org.hibernate.impl.AbstractSessionImpl.getHQLQueryPlan(AbstractSessionImpl.java:133)
org.hibernate.impl.AbstractSessionImpl.createQuery(AbstractSessionImpl.java:112)
org.hibernate.impl.SessionImpl.createQuery(SessionImpl.java:1583)
com.unitech.hibernate.HibernateHelp.queryOne(HibernateHelp.java:318)
com.unitech.hibernate.HibernateHelp.queryOne(HibernateHelp.java:300)
org.apache.jsp.common.htwg_005fjl_005fsh_005fdetail_jsp._jspService(htwg_005fjl_005fsh_005fdetail_jsp.java:74)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:374)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:342)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:267)
javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
com.unitech.filter.SecurityFilter.doFilter(SecurityFilter.java:152)
com.unitech.filter.EncodingFilter.doFilter(EncodingFilter.java:27)


note The full stack trace of the root cause is available in the Apache Tomcat/6.0.20 logs.