OIC mapping - XPath expression failure

Content

Getting back to working on this project after almost a year.  Via this forum, Hemanth helped me create parent/child xsd's (attached) for a multi-namespace xml payload that my integration needs to parse.  It works for some instances of the payload, but fails on a particular payload, where the "Restoration" tag is repeated.

The error is:

<faul:APIInvocationError xmlns:faul="http://xmlns.oracle.com/cloud/generic/rest/fault/REST/submit_wo"&gt;

    <faul:type>http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html#sec10.5.1</faul:type>

    <faul:title>Internal Server Error</faul:title>

    <faul:detail>Internal server error. Please contact oracle support for details.