OServiceCalls - SOAP Error - DI Server

Question

Hi,
I'm trying to insert a Service Call to Business One in .NET using Di Server with a SOAP Message, and the response shows an error.
Can you help me?
Thank you.
SOAP:
<?xml version="1.0" encoding="UTF-16"?>
<env:Envelope xmlns:env="http://schemas.xmlsoap.org/soap/envelope/">
<env:Header><SessionID>63D017D2-B7F2-464E-80AE-699166EB3B03</SessionID></env:Header>
<env:Body><dis:AddObject xmlns:dis="http://www.sap.com/SBO/DIS" CommandID="Add SC">
<BOM><BO>
<AdmInfo>
<Object>oServiceCalls</Object>
</AdmInfo>
<ServiceCall>
<row>
<customer>C1000002</customer>
<subject>the subject</subject>
</row>
</ServiceCall>
</BO></BOM>
</dis:AddObject></env:Body></env:Envelope>"
Error:
<?xml version="1.0"?><env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope"><env:Body><env:Fault><env:Code><env:Value>env:Receiver</env:Value><env:Subcode><env:Value>-5002</env:Value></env:Subcode></env:Code><env:Reason><env:Text xml:lang="en">Customer is not specified in service call http://OSCL.customer</env:Text></env:Reason><env:Detail><Object>191</Object><ObjectIndex>1</ObjectIndex><Command>AddObject</Command><CommandID>Add SC</CommandID><SessionID>63D017D2-B7F2-464E-80AE-699166EB3B03</SessionID></env:Detail></env:Fault></env:Body></env:Envelope>

Answer 1

ok now...
<?xml version="1.0" encoding="UTF-16"?>
<env:Envelope xmlns:env="http://schemas.xmlsoap.org/soap/envelope/">
<env:Header><SessionID>63D017D2-B7F2-464E-80AE-699166EB3B03</SessionID></env:Header>
<env:Body><dis:AddObject xmlns:dis="http://www.sap.com/SBO/DIS" CommandID="Add SC">
<BOM><BO>
<AdmInfo>
<Object>oServiceCalls</Object>
</AdmInfo>
<ServiceCall>
<row>
<customercode>C1000002</customercode>
<subject>the subject</subject>
</row>
</ServiceCall>
</BO></BOM>
</dis:AddObject></env:Body></env:Envelope>"