org.apache.xmlrpc.XmlRpcException when using UWC to import from "twiki"

Question

The error seems pretty indicative, my question would be are there plans to adapt the UWC for this?

Complete error is below:

2012-04-11 17:29:11,056 INFO  [Thread-4] - page added may already exist
org.apache.xmlrpc.XmlRpcException: java.lang.Exception: com.atlassian.confluence.rpc.RemoteException: Unsupported operation: Wiki formatted content can no longer be retrieved from this API. Please use the version 2 API. The version 2 WSDL is available at: https://confluence.elance.com/rpc/soap-axis/confluenceservice-v2?wsdl. XML-RPC requests should prefixed with "confluence2.". Please use getPageSummary() to get page data without its content.
        at org.apache.xmlrpc.XmlRpcClientResponseProcessor.decodeException(XmlRpcClientResponseProcessor.java:104)
        at org.apache.xmlrpc.XmlRpcClientResponseProcessor.decodeResponse(XmlRpcClientResponseProcessor.java:71)
        at org.apache.xmlrpc.XmlRpcClientWorker.execute(XmlRpcClientWorker.java:73)
        at org.apache.xmlrpc.XmlRpcClient.execute(XmlRpcClient.java:194)
        at org.apache.xmlrpc.XmlRpcClient.execute(XmlRpcClient.java:185)
        at org.apache.xmlrpc.XmlRpcClient.execute(XmlRpcClient.java:178)
        at biz.artemis.confluence.xmlrpcwrapper.RemoteWikiBroker.populatePageXmlRpcData(RemoteWikiBroker.java:208)
        at biz.artemis.confluence.xmlrpcwrapper.RemoteWikiBroker.storeNewOrUpdatePage(RemoteWikiBroker.java:260)
        at com.atlassian.uwc.ui.ConverterEngine.sendPage(ConverterEngine.java:1742)
        at com.atlassian.uwc.ui.ConverterEngine.sendPage(ConverterEngine.java:1859)
        at com.atlassian.uwc.ui.ConverterEngine.sendPage(ConverterEngine.java:1621)
        at com.atlassian.uwc.ui.ConverterEngine.writeHierarchy(ConverterEngine.java:1537)
        at com.atlassian.uwc.ui.ConverterEngine.writeHierarchy(ConverterEngine.java:1485)
        at com.atlassian.uwc.ui.ConverterEngine.convert(ConverterEngine.java:412)
        at com.atlassian.uwc.ui.ConverterEngine.convert(ConverterEngine.java:210)
        at com.atlassian.uwc.ui.UWCGuiModel.convert(UWCGuiModel.java:180)
        at com.atlassian.uwc.ui.listeners.ConvertListener$Worker.construct(ConvertListener.java:277)
        at com.atlassian.uwc.ui.SwingWorker$2.run(SwingWorker.java:110)
        at java.lang.Thread.run(Unknown Source)

Victor Cheng · Answer

Thank you Joseph, I did not realize this until now.

Question - I see there is a message stating that the project will be adapted in Q12012, but we're already Q2.

Any insight as to that the upgrade/adaptation timeline looks like?

Joe Clark · Answer

Hi Victor,

The Universal Wiki Converter is not yet compatible with Confluence 4.x.  The best way to migrate your data into Confluence at the moment is to import it into a Confluence 3.5.x instance and then upgrade it to 4.x.

Hope that helps :)