[Laszlo-dev] running servlet on Tomcat 5.5.25 and glassfish 2.

Alexander Wallace aw at rwmotloc.com
Wed Jan 30 16:18:22 PST 2008


Hi All!

Is there anything I can do to get Laszlo running on the servers  
mentioned above?

The reason i need to do this is because i want to run Laszlo along  
side liferay, using one of their supplied bundles...

In both cases, when i try running the servlet's my-apps/copy-of- 
hello.lzx  I get an exception that starts like this (i can of course  
send the whole output, but didn't want to flood the list unnecessarily):

Error: org.iso_relax.verifier.VerifierConfigurationException:  
nullorg.openlaszlo.utils.ChainedException:  
org.iso_relax.verifier.VerifierConfigurationException: null
	at org.openlaszlo.compiler.Parser.validate(Parser.java:732)
	at org.openlaszlo.compiler.Compiler.compile(Compiler.java:390)
	at org.openlaszlo.compiler.Compiler.compile(Compiler.java:173)
	at org.openlaszlo.cm.CompilationManager.compileItem 
(CompilationManager.java:706)
	at org.openlaszlo.cm.CompilationManager.getItem 
(CompilationManager.java:443)
	at org.openlaszlo.cm.CompilationManager.getLastModified 
(CompilationManager.java:411)
	at  
org.openlaszlo.servlets.responders.ResponderCompile.getLastModified 
(ResponderCompile.java:394)
	at org.openlaszlo.servlets.responders.ResponderCompile.respondImpl 
(ResponderCompile.java:178)
	at org.openlaszlo.servlets.responders.Responder.respond 
(Responder.java:265)
	at org.openlaszlo.servlets.LZServlet._doGet(LZServlet.java:441)
	at org.openlaszlo.servlets.LZServlet.doGet(LZServlet.java:355)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:718)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:831)
	at org.apache.catalina.core.ApplicationFilterChain.servletService 
(ApplicationFilterChain.java:411)
	at org.apache.catalina.core.StandardWrapperValve.invoke 
(StandardWrapperValve.java:290)
	at org.apache.catalina.core.StandardContextValve.invokeInternal 
(StandardContextValve.java:271)
	at org.apache.catalina.core.StandardContextValve.invoke 
(StandardContextValve.java:202)
	at org.apache.catalina.core.StandardPipeline.doInvoke 
(StandardPipeline.java:632)
	at org.apache.catalina.core.StandardPipeline.doInvoke 
(StandardPipeline.java:577)
	at com.sun.enterprise.web.Web

Thanks in advance for your help!
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