Servlet API failed message

Servlet API failed message

Whenever I am sending a POST statement to the server, I am getting a status failed response. However, the information is added to the database.
 
Here is the xml data I am sending:
 
<Operation>
<Details>
 <Name>TestName</Name>
 <Site>Wellington</Site>
 <Subject>TestSubject</Subject>
 <Priority>1</Priority>
</Details>
</Operation>






 
When I am trying to recieve data about a request as well (for viewing a request), I am getting the same error, and as such, I cannot see the request data.
 
May I please have some help?

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