Error calling SOAP interface

[former_member672114]

The following error occurs when using the SOAP UI tool to call the above interface（No parameters passed）

<env:Envelope xmlns:env="http://www.w3.org/2003/05/soap-envelope">
   <env:Header/>
   <env:Body>
      <env:Fault>
         <env:Code>
            <env:Value>env:Receiver</env:Value>
         </env:Code>
         <env:Reason>
            <env:Text xml:lang="en">Web service processing error; more details in the web service error log on provider side (UTC timestamp 20200414030208; Transaction ID 75A12C45E8830100E005E6B964DE8EE3) The error log can be accessed by service provider from SAP backend</env:Text>
         </env:Reason>
         <env:Detail/>
      </env:Fault>
   </env:Body>
</env:Envelope>

How can I solve it?

Thanks