SOAP-ERROR: Parsing Schema: unexpected <import> in schema</import>

Hi All,

I have the following in my wsdl:

<xsd:import namespace="http://web-service-provider.com/2004/10/10" 
schemaLocation="ASchemas.xsd"/>
<xsd:import namespace="http://web-service-provider.com/2004/10/10" 
schemaLocation="BSchemas.xsd"/>
<xsd:import namespace="http://web-service-provider.com/2004/10/10" 
schemaLocation="CSchemas.xsd"/>

and I get the following error:

     SOAP-ERROR: Parsing Schema: unexpected <import> in schema</import>

when the SoapClient tries to parse the wsdl

What exactly does this mean? And how can I resolve it.

Thanks

php version: 5.3.5


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