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Home » Archived » BIRT » Exception :: Report engine fails to create extension to handle this request
Exception :: Report engine fails to create extension to handle this request [message #150156] Mon, 03 April 2006 04:43
Sai [Srinivasan Sairam] is currently offline Sai [Srinivasan Sairam]Friend
Messages: 36
Registered: July 2009
Member
Hello,
I am using BIRT viewer for 2.0.1. I copied the itext-1.3.jar to
<Tomcat> \webapps\birt-viewer\plugins\org.eclipse.birt.report.engine. emitter.
pdf\lib and prototype.js to <Tomcat>\webapps\birt-viewer\ajax\lib folders.

When I try to view a report (which has two parameters) using birt viewer in
Tomcat 4.1 using
http://localhost:8090/birt-viewer/run?__report=Report\TestAc tivity.rptdesign
&__format=pdf, I am getting "Error happened while running the report" in
the browser. In Tomcat console, I am seeing the following exception :

org.eclipse.birt.report.engine.api.EngineException: Report engine fails to
create extension to handle this request.
at
org.eclipse.birt.report.engine.api.impl.RunAndRenderTask.cre ateContentEmitte
r(RunAndRenderTask.java:110)
at
org.eclipse.birt.report.engine.api.impl.RunAndRenderTask.run (RunAndRenderTas
k.java:174)
at
org.eclipse.birt.report.services.ReportEngineService.runAndR enderReport(Unkn
own Source)
at
org.eclipse.birt.report.viewer.aggregation.layout.EngineFrag ment.doService(U
nknown Source)
at
org.eclipse.birt.report.viewer.aggregation.BaseFragment.serv ice(Unknown
Source)
at
org.eclipse.birt.report.viewer.servlet.ViewerServlet.doGet(U nknown Source)


Any idea whats going on???

What am I doing wrong? Any help would be much appreciated .... I am stuck
up with this for the past 3 days ...

Thanks

Sai
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