org.hibernate.exception.JDBCConnectionException: could not execute query

asked 2009-04-15 13:47:30 +0800

bob007
384 ● 3 ● 4

updated 2009-04-24 14:38:22 +0800

*** SOLVED ***

What can cause this error ?

org.hibernate.exception.JDBCConnectionException: could not execute query
org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:97)
org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
org.hibernate.loader.Loader.doList(Loader.java:2231)
org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2125)
org.hibernate.loader.Loader.list(Loader.java:2120)
org.hibernate.loader.hql.QueryLoader.list(QueryLoader.java:401)
org.hibernate.hql.ast.QueryTranslatorImpl.list(QueryTranslatorImpl.java:361)
org.hibernate.engine.query.HQLQueryPlan.performList(HQLQueryPlan.java:196)
org.hibernate.impl.SessionImpl.list(SessionImpl.java:1148)
org.hibernate.impl.QueryImpl.list(QueryImpl.java:102)
groupes.GroupeDAO.findAllJustSigle(GroupeDAO.java:37)
sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
java.lang.reflect.Method.invoke(Unknown Source)
bsh.Reflect.invokeMethod(Unknown Source)
bsh.Reflect.invokeObjectMethod(Unknown Source)
bsh.Name.invokeMethod(Unknown Source)
bsh.BSHMethodInvocation.eval(Unknown Source)
bsh.BSHPrimaryExpression.eval(Unknown Source)
bsh.BSHPrimaryExpression.eval(Unknown Source)
bsh.BSHAssignment.eval(Unknown Source)
bsh.BSHBlock.evalBlock(Unknown Source)
bsh.BSHBlock.eval(Unknown Source)
bsh.BshMethod.invokeImpl(Unknown Source)
bsh.BshMethod.invoke(Unknown Source)
bsh.BshMethod.invoke(Unknown Source)
bsh.Name.invokeLocalMethod(Unknown Source)
bsh.Name.invokeMethod(Unknown Source)
bsh.BSHMethodInvocation.eval(Unknown Source)
bsh.BSHPrimaryExpression.eval(Unknown Source)
bsh.BSHPrimaryExpression.eval(Unknown Source)
bsh.Interpreter.eval(Unknown Source)
bsh.Interpreter.eval(Unknown Source)
org.zkoss.zk.scripting.bsh.BSHInterpreter.exec(BSHInterpreter.java:108)
org.zkoss.zk.scripting.util.GenericInterpreter.interpret(GenericInterpreter.java:310)
org.zkoss.zk.ui.impl.PageImpl.interpret(PageImpl.java:771)
org.zkoss.zk.ui.impl.UiEngineImpl.execNonComponent(UiEngineImpl.java:730)
org.zkoss.zk.ui.impl.UiEngineImpl.execCreate0(UiEngineImpl.java:549)
org.zkoss.zk.ui.impl.UiEngineImpl.execCreateChild(UiEngineImpl.java:559)
org.zkoss.zk.ui.impl.UiEngineImpl.execCreate0(UiEngineImpl.java:527)
org.zkoss.zk.ui.impl.UiEngineImpl.execCreate(UiEngineImpl.java:494)
org.zkoss.zk.ui.impl.UiEngineImpl.execNewPage0(UiEngineImpl.java:375)
org.zkoss.zk.ui.impl.UiEngineImpl.execNewPage(UiEngineImpl.java:296)
org.zkoss.zk.ui.http.DHtmlLayoutServlet.process(DHtmlLayoutServlet.java:229)
org.zkoss.zk.ui.http.DHtmlLayoutServlet.doGet(DHtmlLayoutServlet.java:166)
javax.servlet.http.HttpServlet.service(HttpServlet.java:627)
javax.servlet.http.HttpServlet.service(HttpServlet.java:729)