I am trying to create contact in System Address Book. I have read-only rights to this book.
And I got error in SOAP response, that tells "Container string is missing". Contacts are creating succesfully in other address books, in which I have read-write access.

Can I check before creating contact, if I am allowed to do this? Maybe there is SOAP request for this?

Request:
<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:GroupwiseServiceSvc="http://schemas.novell.com/2005/01/GroupWise/groupwise.wsdl" xmlns:types="http://schemas.novell.com/2005/01/GroupWise/types" xmlns:m="http://schemas.novell.com/2005/01/GroupWise/methods" xmlns:e="http://schemas.novell.com/2005/01/GroupWise/events" xsl:version="1.0">
<soap:Header>
<gwTrace>true</gwTrace>
<session>ApZ9bjP0LzYEHVAg</session>
</soap:Header>
<soap:Body>
<m:sendItemRequest>
<m:item xsi:type="types:Contact">
<types:container xsi:type="types:ContainerRef">GroupWiseSystemAddre ssBook@52</types:container>
<types:fullName>
<types:displayName>novelllllllllll</types:displayName>
<types:firstName>novelllllllllll</types:firstName>
</types:fullName>
</m:item>
</m:sendItemRequest>
</soap:Body>
</soap:Envelope>


Response:
<?xml version="1.0" encoding="UTF-8"?><soap:Envelope xsl:version="1.0" xmlns:GroupwiseServiceSvc="http://schemas.novell.com/2005/01/GroupWise/groupwise.wsdl" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">&#xA; <soap:Header>&#xA; &#xA; &#xA; </soap:Header>&#xA; <soap:Body>&#xA; <gwm:sendItemResponse xmlns:gwm="http://schemas.novell.com/2005/01/GroupWise/methods" xmlns:gwt="http://schemas.novell.com/2005/01/GroupWise/types" xmlns:gwe="http://schemas.novell.com/2005/01/GroupWise/events">

<gwm:status>
<gwt:code>59911</gwt:code>
<gwt:description>Container string is missing</gwt:description>
</gwm:status>
</gwm:sendItemResponse>&#xA; </soap:Body>&#xA;</soap:Envelope>