Db Adapter: problems by calling a procedure with type as parameter

Hi,
We using a db adapter in a bpel process.
In that dapter we call a procedure with types as in and out parameter
package.procedure(p_in IN in_t, p_rsult OUT result_t).
When we calling the procedure, we don't call the procedure directly.
We call that procedure in a schema who have the execute rigths for the package and the types.
When we run the process we get the error message
unable to convert the xsd element p_in whose user defined type is in_t
cause: java.sql.SQLException: ora-01436 connect by loop in user data
I am not shore if I draw the right conclusions.
Is it rigth that bpel have a problem by using types as parameter when using two schematas? Isn't it a bug.
For every help I was thankful.
Thanks in advanced.
Michael

Hi,
thanks for the hint. I have implemented a wrapper package and it's working well.
Only one crux. The parameter of the called procedure are data types and not simple types.
CREATE OR REPLACE TYPE pesa_db_return_t AS OBJECT
(SUCCESS_MSG varchar2(255)
,FAULT_SQLCODE varchar2(255)
,FAULT_SQLMSG varchar2(255)
Wrapper package...
IS
PROCEDURE prc_writeReOinDB (p_AuftragRechnungOnline IN pesa_data.pesa_tivu_reo_t
,p_result OUT pesa_data.pesa_db_return_t)
IS
BEGIN
pkg_pesa_reo.prc_writeReOinDB (p_AuftragRechnungOnline => p_AuftragRechnungOnline
,p_result => p_result
END prc_writeReOinDB;
END pkg_pesa_wrapper;
So I have to declare the parameter with the schema user in front of.
Now, we have deployed thes sources on a second enviroment and get following error:
<2008-04-22 15:01:25,749> <ERROR> <eweber.collaxa.cube.engine.dispatch> <BaseScheduledWorker::process> Failed to handle dispatch message ... exception ORABPEL-05002
Message handle error.
An exception occurred while attempting to process the message "com.collaxa.cube.engine.dispatch.message.instance.CallbackDeliveryMessage"; the exception is: Type class not found.
Cannot find class for type "org.apache.xerces.dom.ElementNSImpl". Please check that the class is located in the classpath.
You have a hint for me what I have to do?
Thanks in advanced,
Michael

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Message was edited by:
user449717

Hi Grarup,
I took a stab at getting this to run and compile and this is what I came up with. Let me know if this helps at all.
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