Getting Syntax error at position 0 for POST Method in OData Service

Hi all,

I am trying to insert record using OData service. I am using postman creating POST Request for inserting records.

I am getting below error while inserting

<?xml version="1.0" encoding="utf-8" standalone="yes"?>

<error

    xmlns="http://schemas.microsoft.com/ado/2007/08/dataservices/metadata">

    <code/>

    <message xml:lang="en-US">Syntax error at position 0.</message>

</error>

I am trying to google this error but no luck.

Any idea how to resolve this issue. This might me small / stupid issue but I am not able to resolve it.

Regards,

Dharmesh