Got compilation error about 'create instance activity' using file adapter

Hi,
I am creating a very simple bpel process using file adapter. in my 'Receive' activity, I selected 'create instance' , as the tutorial says.
I got this compilation error during deploying.
'Error(31): [Error ORABPEL-10051]: multiple create instance activity [Description]: in line 31 of "D:\OraBPELPM_1\integration\jdev\jdev\mywork\BPELPractices\FileAdapterTest2\FileAdapterTest2.bpel", Conflicting createInstacne="yes". Instance is already created by another activity. [Potential fix]: Remove createInstance="yes" attribute from this activity. '
Several people had the same problem in my team. I wonder if this is a common issue. how to fix it?
Thanks,
Kate

You must be having another receive/pick activity within the same process that has "createInstance" set to yes.
Thats why its complaining.

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operation='Read'
activation properties={portType=Read_ptt}
<2008-01-22 18:26:02,698> <INFO> <default.collaxa.cube.activation> <AdapterFramework::Inbound> Adapter Framework instance: OraBPEL - endpointActivation for portType=Read_ptt, operation=Read
<2008-01-22 18:26:02,730> <INFO> <default.collaxa.cube.activation> <File Adapter::Inbound> Endpoint Activation called in File Adapter for endpoint: D:\MAXIMUS_Project_Softwares\jdevstudiobase10132\jdev\mywork\MyLabs\BPELProcess2\in
<2008-01-22 18:26:02,730> <INFO> <default.collaxa.cube.activation> <AdapterFramework::Inbound> Adapter Framework instance: OraBPEL - successfully completed endpointActivation for portType=Read_ptt, operation=Read
<2008-01-22 18:26:02,890> <WARN> <default.collaxa.cube.activation> <File Adapter::Inbound> PollWork::run exiting, Worker thread will die
<2008-01-22 18:26:04,171> <INFO> <default.collaxa.cube.ws> <File Adapter::Outbound> Managed Connection Created
<2008-01-22 18:26:04,171> <INFO> <default.collaxa.cube.ws> <File Adapter::Outbound> Connection Created
<2008-01-22 18:26:04,171> <INFO> <default.collaxa.cube.ws> <File Adapter::Outbound> FileInteraction Created

Posting XML using FILE adapter returns "HTTP_RESP_STATUS_CODE_NOT_OK"

Hi,
I am trying do very simple demo which reads a simple XML message from a ftp server and post that message directly to the same ftp server using FILE adapter.
So, I add my xml message like this:
<?xml version="1.0" encoding="UTF-8"?>
<ns:TxMessage xmlns:ns="http://bsa.sisl.com">
<Name>Bibinu</Name>
<Address>Kalyan</Address>
</ns:TxMessage>
but I get a error message back from the Integration Server as:
<SAP:Error xmlns:SAP="http://sap.com/xi/XI/Message/30" xmlns:SOAP="http://schemas.xmlsoap.org/soap/envelope/" SOAP:mustUnderstand="">
<SAP:Category>XIServer</SAP:Category>
<SAP:Code area="INTERNAL">HTTP_RESP_STATUS_CODE_NOT_OK</SAP:Code>
<SAP:P1>401</SAP:P1>
<SAP:P2>Unauthorized</SAP:P2>
<SAP:P3 />
<SAP:P4 />
<SAP:AdditionalText><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <html> <head> <title>Error Report</title> <style> td {font-family : Arial, Tahoma, Helvetica, sans-serif; font-size : 14px;} A:link A:visited A:active </style> </head> <body marginwidth="0" marginheight="0" leftmargin="0" topmargin="0" rightmargin="0"> <table width="100%" cellspacing="0" cellpadding="0" border="0" align="left" height="75"> <tr bgcolor="#FFFFFF"> <td align="left" colspan="2" height="48"><font face="Arial, Verdana, Helvetica" size="4" color="#666666"><b>&nbsp;&nbsp;401 &nbsp Unauthorized</b></font></td> </tr> <tr bgcolor="#3F73A3"> <td height="23" width="84"><img width=1 height=1 border=0 alt=""></td> <td height="23"><img width=1 height=1 border=0 alt=""></td> <td align="right" height="23"><font face="Arial, Verdana, Helvetica" size="2" color="#FFFFFF"><b>SAP J2EE Engine/6.40&nbsp;</b></font></td> </tr> <tr bgcolor="#9DCDFD"> <td height="4" colspan="3"><img width=1 height=1 border=0 alt=""></td> </tr> </table> <br><br><br><br><br><br> <p><font face="Arial, Verdana, Helvetica" size="3" color="#000000"><b>&nbsp;&nbsp;User is locked.</b></font></p> <p><font face="Arial, Verdana, Helvetica" size="2" color="#000000"><table><tr><td valign="top"><b>&nbsp;Details:</b></td><td valign="top"><PRE>No details available</PRE></font></td></tr></table></font></p> </body> </html></SAP:AdditionalText>
<SAP:ApplicationFaultMessage namespace="" />
<SAP:Stack>HTTP response contains status code 401 with the description Unauthorized XML tag Envelope missing in SOAP message header (SAP XI Extension)</SAP:Stack>
<SAP:Retry>M</SAP:Retry>
</SAP:Error>
Seems like I am missing the Envelope. What does the Envelope supposed to look like or should contain so that the scenario should work?
Thanks !

Did you resolve the problem?? I have the same problem, and there's no informatin about it.
Thanks!!

Not able to map contents of xml to output using file adapter

Hi
i m not able to map the output of file adapter to a variable when reading an xml. the data is coming in the file adapter output variable but it is not mapping to other variable in assign or transform activity.I m using jdeveloper 11.1.1.4.0.Can anbody help me plz.
Regards
Sourbh

i am using file adapter as reference to synchronously read an xml file. i am able to see the flow trace in em console. the output variable of file adapter contains the data but when i m trying to assign the value to a variable i getting error. saying that some xpath is not returing any value.
i tried with transform activity also but same case is there.

How to create a module for File Adapter

Hi,
I read somethings about module in Adapters.
What I need to create a EJB? I need to generate a jar? Where I put it?
Do they have anything about this or a step by step? I want to create a module fpr File Adapter
Tks.

Hi,
   >>>What I need to create a EJB?
       If you have NDS or Ecclipse you can create them automatically.
   >>>I need to generate a jar?
      Yes you need to generate a .Jar for that Ejb.
   >>>Where I put it?
      Put that .Jar in .Ear file. and then deploy it on to the Xi server or PCK or Decentralised Adapter Engine where ever u want to use.
   >>>Do they have anything about this or a step by step?
      Yes.Step by step procedure for creating module is available.You can get them at the links given above by others.
Regards,
Gowtham K.

Got compilation error about 'create instance activity' using file adapter

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