Exception while trying to create pdf

Hello,

I get the exception below when trying to crate a pdf using the api.
Any ideas?

Thanks

printResult>
<status>2</status>
<requestId>c8d43c3a</requestId>
<context>10</context>
<messages>
<message>java.lang.IllegalStateException: Connection to failed service. in com.adobe.livecycle.formsservice.exception.RenderFormException, cause: java.lang.IllegalStateException: Connection to failed service. in com.adobe.livecycle.formsservice.exception.FormServerException</message>
</messages>
<printSpec/>
<trace>
at com.adobe.formServer.FormServer.renderForm(FormServer.java:210)
at com.adobe.formServer.FormServer.renderForm(FormServer.java:256)
at com.adobe.formServer.docservice.FormsDocService.renderForm(FormsDocSe
rvice.java:446)
at com.adobe.printSubmitter.util.FormSubmitter.submit(FormSubmitter.java
:119)
at com.adobe.printSubmitter.util.FormSubmitter.submit(FormSubmitter.java
:69)
at com.adobe.printSubmitter.util.Splitter.endElementNoBatch(Splitter.jav
a:168)
at com.adobe.printSubmitter.util.Splitter.endElement(Splitter.java:187)
at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.endEleme
nt(AbstractSAXParser.java:633)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImp
l.scanEndElement(XMLDocumentFragmentScannerImpl.java:1241)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImp
l$FragmentContentDispatcher.dispatch(XMLDocumentFragmentScannerImpl.java:1685)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImp
l.scanDocument(XMLDocumentFragmentScannerImpl.java:368)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(X
ML11Configuration.java:834)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(X
ML11Configuration.java:764)
at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.
java:148)
at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(Ab
stractSAXParser.java:1242)
at weblogic.xml.jaxp.WebLogicXMLReader.parse(WebLogicXMLReader.java:133)

at weblogic.xml.jaxp.RegistryXMLReader.parse(RegistryXMLReader.java:153)

at javax.xml.parsers.SAXParser.parse(SAXParser.java:375)
at javax.xml.parsers.SAXParser.parse(SAXParser.java:176)
at com.adobe.printSubmitter.PrintServer.execute(PrintServer.java:498)
at com.adobe.printSubmitter.PrintServer.submit(PrintServer.java:216)
at com.adobe.printSubmitter.service.OutputServiceImpl.generateOutputInTx
n(OutputServiceImpl.java:183)
at com.adobe.printSubmitter.service.OutputServiceImpl.generatePDFOutputI
nTxn(OutputServiceImpl.java:279)
at com.adobe.printSubmitter.service.OutputServiceImpl.access$100(OutputS
erviceImpl.java:65)
at com.adobe.printSubmitter.service.OutputServiceImpl$2.doInTransaction(
OutputServiceImpl.java:246)
at com.adobe.idp.dsc.transaction.impl.ejb.adapter.EjbTransactionBMTAdapt
erBean.doRequiresNew(EjbTransactionBMTAdapterBean.java:218)
at com.adobe.idp.dsc.transaction.impl.ejb.adapter.EjbTransactionBMTAdapt
er_jmbvky_ELOImpl.doRequiresNew(EjbTransactionBMTAdapter_jmbvky_ELOImpl.java:63)

at com.adobe.idp.dsc.transaction.impl.ejb.EjbTransactionProvider.execute
(EjbTransactionProvider.java:133)
at com.adobe.idp.dsc.transaction.impl.DefaultTransactionTemplate.execute
(DefaultTransactionTemplate.java:79)
at com.adobe.printSubmitter.service.OutputServiceImpl.invokeGeneratePDFO
utputWithSMT(OutputServiceImpl.java:242)
at com.adobe.printSubmitter.service.OutputServiceImpl.generatePDFOutput(
OutputServiceImpl.java:225)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeM