This element serves as the head of a substitution group
for extensibility elements that wish to appear as children of wsdl:binding/wsdl:operation/wsdl:fault
The bindingOpFaultExt element cannot have "xsi:nil" as an attribute.
The bindingOpFaultExt element in XML instance can be substituted with other elements.
XML Instance
<bindingOpFaultExt> is an abstract element. See fault for more information.
<xs:documentation>
This element serves as the head of a substitution group
for extensibility elements that wish to appear as children of wsdl:binding/wsdl:operation/wsdl:fault
</xs:documentation>