SPROXY Error SDL1027
headers with different namespaces than their parent operations are not supported.
SPROXY has encountered a <soap:header> with a different namespace than that specified in its parent operation. The namespaces must be the same.
Example
In the following example, the <soap:header> and its parent input operation specify different namespaces (in bold). This will trigger SDL1027.
<binding name="ValFrom1HeaderSoap" type="tns:ValFrom1HeaderSoap">
<soap:binding transport="https://schemas.xmlsoap.org/soap/http" style="rpc" />
<operation name="RetValFrom1Header">
<soap:operation soapAction="https://tempuri.org/RetValFrom1Header" style="rpc" />
<input>
<soap:body use="encoded" namespace="https://tempuri.org/" encodingStyle="https://schemas.xmlsoap.org/soap/encoding/" />
<soap:header n1:required="true" message="tns:RetValFrom1HeaderHeader1" part="Header1" use="encoded" namespace="https://tempuri.org2/" encodingStyle="https://schemas.xmlsoap.org/soap/encoding/" xmlns:n1="https://schemas.xmlsoap.org/wsdl/" />
</input>
<output>
<soap:body use="encoded" namespace="https://tempuri.org/" encodingStyle="https://schemas.xmlsoap.org/soap/encoding/" />
</output>
</operation>
</binding>