SQL & PL/SQL

Hi,

I am working on a scenario wherein the BPEL process has to be triggered at a particular interval.

For this, I followed a helpful url: https://blogs.oracle.com/sdhurjati/entry/ready_to_use_quartz_scheduler

It is working fine.

But before deploying the project to weblogic server, I changed the quartz_jobs.xml to trigger the "AnotherEchoService" after every 30 secs. For 3-4 times, it is able to trigger successfully. But, after that I am getting below exception:

***********************************************************
[INFO] 11 Sep 10:47:00.003 AM 'QuartzScheduler'_Worker-3 [org.quartz.plugins.his
tory.LoggingTriggerHistoryPlugin]
Trigger DEFAULT.AnotherEchoServiceTrigger fired job DEFAULT.AnotherEchoService a
t: 10:47:00 09/11/2012

[DEBUG] 11 Sep 10:47:00.003 AM 'QuartzScheduler'_Worker-3 [org.quartz.core.JobRu
nShell]
Calling execute on job DEFAULT.AnotherEchoService

java.lang.UnsupportedOperationException: This class does not support SAAJ 1.1
at weblogic.webservice.core.soap.SOAPMessageImpl.getSOAPBody(SOAPMessage
Impl.java:631)
at com.oracle.quartz.scheduler.WSInvocationJob.execute(WSInvocationJob.j
ava:89)
at org.quartz.core.JobRunShell.run(JobRunShell.java:216)
at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.j
ava:549)
<11 Sep, 2012 10:47:00 AM IST> <Error> <Default> <BEA-000000> <java.lang.Unsuppo
rtedOperationException: This class does not support SAAJ 1.1>
[INFO] 11 Sep 10:47:00.015 AM 'QuartzScheduler'_Worker-3 [org.quartz.plugins.his
tory.LoggingTriggerHistoryPlugin]
Trigger DEFAULT.AnotherEchoServiceTrigger completed firing job DEFAULT.AnotherEc
hoService at 10:47:00 09/11/2012.
***********************************************************

Could anyone please help me in getting the fix of it?

Thanks in advance..