Birt Tutorial Javascript failure

[Kris]

Hi Lars

First thanks for the tutorial.

It works, when i test the report. But when i start the RCP, i always
get this Exception in the Browser window.
I tried the tutorial more then once. It's always the same.

org.eclipse.birt.report.service.api.ReportServiceException: Error
happened while running the report.
at
org.eclipse.birt.report.service.ReportEngineService.throwDummyException(ReportEngineService.java:
1097)
at
org.eclipse.birt.report.service.ReportEngineService.runReport(ReportEngineService.java:
1316)
at
org.eclipse.birt.report.service.BirtViewerReportService.runReport(BirtViewerReportService.java:
158)
at
org.eclipse.birt.report.service.actionhandler.BirtRunReportActionHandler.__execute(BirtRunReportActionHandler.java:
81)
at
org.eclipse.birt.report.service.actionhandler.BirtGetPageActionHandler.__checkDocumentExists(BirtGetPageActionHandler.java:
58)
at
org.eclipse.birt.report.service.actionhandler.AbstractGetPageActionHandler.prepareParameters(AbstractGetPageActionHandler.java:
119)
at
org.eclipse.birt.report.service.actionhandler.AbstractGetPageActionHandler.__execute(AbstractGetPageActionHandler.java:
104)
at
org.eclipse.birt.report.service.actionhandler.AbstractBaseActionHandler.execute(AbstractBaseActionHandler.java:
90)
at
org.eclipse.birt.report.soapengine.processor.AbstractBaseDocumentProcessor.__executeAction(AbstractBaseDocumentProcessor.java:
47)
at
org.eclipse.birt.report.soapengine.processor.AbstractBaseComponentProcessor.executeAction(AbstractBaseComponentProcessor.java:
143)
at
org.eclipse.birt.report.soapengine.processor.BirtDocumentProcessor.handleGetPage(BirtDocumentProcessor.java:
87)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at
org.eclipse.birt.report.soapengine.processor.AbstractBaseComponentProcessor.process(AbstractBaseComponentProcessor.java:
112)
at
org.eclipse.birt.report.soapengine.endpoint.BirtSoapBindingImpl.getUpdatedObjects(BirtSoapBindingImpl.java:
66)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at
org.apache.axis.providers.java.RPCProvider.invokeMethod(RPCProvider.java:
397)
at
org.apache.axis.providers.java.RPCProvider.processMessage(RPCProvider.java:
186)
at
org.apache.axis.providers.java.JavaProvider.invoke(JavaProvider.java:
323)
at
org.apache.axis.strategies.InvocationStrategy.visit(InvocationStrategy.java:
32)
at org.apache.axis.SimpleChain.doVisiting(SimpleChain.java:118)
at org.apache.axis.SimpleChain.invoke(SimpleChain.java:83)
at
org.apache.axis.handlers.soap.SOAPService.invoke(SOAPService.java:454)
at org.apache.axis.server.AxisServer.invoke(AxisServer.java:281)
at
org.apache.axis.transport.http.AxisServlet.doPost(AxisServlet.java:
699)
at
org.eclipse.birt.report.servlet.BirtSoapMessageDispatcherServlet.doPost(BirtSoapMessageDispatcherServlet.java:
265)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
at
org.apache.axis.transport.http.AxisServletBase.service(AxisServletBase.java:
327)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at
org.eclipse.birt.report.servlet.BirtSoapMessageDispatcherServlet.service(BirtSoapMessageDispatcherServlet.java:
122)
at org.eclipse.equinox.http.registry.internal.ServletManager
$ServletWrapper.service(ServletManager.java:180)
at
org.eclipse.equinox.http.servlet.internal.ServletRegistration.service(ServletRegistration.java:
61)
at
org.eclipse.equinox.http.servlet.internal.ProxyServlet.processAlias(ProxyServlet.java:
126)
at
org.eclipse.equinox.http.servlet.internal.ProxyServlet.service(ProxyServlet.java:
60)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at org.eclipse.equinox.http.jetty.internal.HttpServerManager
$InternalHttpServiceServlet.service(HttpServerManager.java:318)
at
org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:511)
at
org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:
390)
at
org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:
182)
at
org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:
765)
at
org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:
152)
at org.mortbay.jetty.Server.handle(Server.java:326)
at
org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:
542)
at org.mortbay.jetty.HttpConnection
$RequestHandler.content(HttpConnection.java:939)
at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:756)
at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:212)
at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)
at
org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:
409)
at org.mortbay.thread.QueuedThreadPool
$PoolThread.run(QueuedThreadPool.java:582)
Caused by: org.eclipse.birt.report.engine.api.EngineException: Error
happened while running the report.
at
org.eclipse.birt.report.engine.api.impl.RunTask.doRun(RunTask.java:
269)
at org.eclipse.birt.report.engine.api.impl.RunTask.run(RunTask.java:
85)
at
org.eclipse.birt.report.service.ReportEngineService.runReport(ReportEngineService.java:
1307)
... 52 more
Caused by: org.eclipse.birt.report.engine.api.EngineException: Cant
create data engine.
at
org.eclipse.birt.report.engine.executor.ExecutionContext.openDataEngine(ExecutionContext.java:
842)
at
org.eclipse.birt.report.engine.api.impl.RunTask.doRun(RunTask.java:
228)
... 54 more
Caused by: org.eclipse.birt.core.exception.CoreException: No such
script extension : javascript.
at
org.eclipse.birt.core.script.ScriptContext.getScriptEngine(ScriptContext.java:
227)
at org.eclipse.birt.report.engine.adapter.ModelDteApiAdapter.
(ModelDteApiAdapter.java:177)
at org.eclipse.birt.report.engine.data.dte.AbstractDataEngine.
(AbstractDataEngine.java:107)
at org.eclipse.birt.report.engine.data.dte.DteDataEngine.
(DteDataEngine.java:122)
at org.eclipse.birt.report.engine.data.dte.DataGenerationEngine.
(DataGenerationEngine.java:44)
at
org.eclipse.birt.report.engine.data.DataEngineFactory.createDataEngine(DataEngineFactory.java:
85)
at
org.eclipse.birt.report.engine.executor.ExecutionContext.openDataEngine(ExecutionContext.java:
837)

[Lars Vogel]

Hi Kris,

I need to update and validate the tutorial at some point. But I don't use BIRT at the moment so this might take some time.

Best regards, Lars

2010/11/5 Kris <kristof...@gmail.com>

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