FileUtilsService - Write document

Hi everyone,

Can someone please tell me what is wrong with the below? I am trying to set the XPath for saving a form using the

Service Name: FileUtilsService
Service Operation: "Write Document"

This form should be saved on Unix system.
I am using LiveCycle 8.0.1.2

I am setting this pathName into Properties view on LiveCycle Workbench:

PathName Pattern (literal value):

"/adobe/testMarieve/testFileName[(%hoSTH%Test)].pdf"

I am always getting this error : "An error occurred. Please check the Eclips error log for details".

And I have this error in my .log file (Adobe\LiveCycle ES\Workbench ES\Workbench\workspace\.metadata):

!ENTRY com.adobe.DSC_Admin_UI 4 4 2009-04-02 13:43:21.093
!MESSAGE failed to invoke TestSpecialInputCharacter.invoke
!STACK 0
ALC-DSC-005-000: com.adobe.idp.dsc.DSCNotSerializableException: Not Serializable
Caused by: ALC-DSC-003-000: com.adobe.idp.dsc.DSCInvocationException: Invocation error.
at com.adobe.idp.dsc.component.impl.DefaultPOJOInvokerImpl.invoke(DefaultPOJOInvokerImpl.jav a:210)
at com.adobe.idp.dsc.interceptor.impl.InvocationInterceptor.intercept(InvocationInterceptor. java:134)
at com.adobe.idp.dsc.interceptor.impl.RequestInterceptorChainImpl.proceed(RequestInterceptor ChainImpl.java:44)
at com.adobe.idp.dsc.transaction.interceptor.TransactionInterceptor$1.doInTransaction(Transa ctionInterceptor.java:74)
at com.adobe.idp.dsc.transaction.impl.ejb.adapter.EjbTransactionCMTAdapterBean.execute(EjbTr ansactionCMTAdapterBean.java:336)
at com.adobe.idp.dsc.transaction.impl.ejb.adapter.EjbTransactionCMTAdapterBean.doSupports(Ej bTransactionCMTAdapterBean.java:212)
at com.adobe.idp.dsc.transaction.impl.ejb.adapter.EJSLocalStatelessEjbTransactionCMTAdapter_ caf58c4f.doSupports(Unknown Source)
at com.adobe.idp.dsc.transaction.impl.ejb.EjbTransactionProvider.execute(EjbTransactionProvi der.java:104)

Any help or suggestions to resolve this problem would be very appreciate.

Thanks!