JCO Proxy Error

We're running xMII 11.5.3 and recently upgraded SAP from 4.6c to ERP 6. I've downloaded the PM templates from SDN and took the WorkOrderList transaction out for a spin. I'm gettng a 'JCOProxy error: Problem retrieving JCO.Function object.' error in the Request document of the GetWorkOrderList action, then subsequent errors downstream from there.
I've pointed the transaction to our ERP 6 development server and verified that BAPI_ALM_ORDERHEAD_GET_LIST exists in the system.
Is it a permissions issue?
David Macindoe

I tried it again with the WorkOrderDetail template which uses BAPI_ALM_ORDER_GET_DETAIL. It ran with error and returned data.
I re-tried the original template - WorkOrderList - which uses BAPI_ALM_ORDERHEAD_GET_LIST. It still gives me a JCOProxy error.
I'll take a look at the user authorizations.
David

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Hi Biju,
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APEX4.0
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reset Network
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JCO.Server Error while trying to execute a RFC program from SAP
Re: JCO.Servcer could not find server function
Re: JCO.Server could not find server function 'SET_SLD_DATA'
/people/kathirvel.balakrishnan2/blog/2005/07/26/remote-enable-your-rfchosttoip-to-return-host-ip-to-jco
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http://help.sap.com/saphelp_nw04/helpdata/en/47/80f671ee6e4b41b63c0fe46bd6e4f8/content.htm
http://www.sapgenie.com/faq/jco.htm
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