title: Talend Open Studio tRestClient errors out when trying to POST
body: <p>I'm trying to POST a basic row to a REST API using tRestClient and I keep getting an error HTTP 400 Bad Request. I tried GET to get data back from the REST API and it works fine, just doing POST/PUT fails. I believe that it might be how the body of the POST is being constructed. I'm trying to POST JSON object. I also tried Using tWriteJSONField to construct the JSON for POST and I still get the same message. Does Anyone know a proper way How to POST JSON object via Talend to a REST API? Their documentation hasn't been very helpful. </p>
  
  <p><a href="https://i.stack.imgur.com/rn7QP.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/rn7QP.png" alt="enter image description here"></a></p>
  
  <p><a href="https://i.stack.imgur.com/3rYwX.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/3rYwX.png" alt="enter image description here"></a></p>
  
  <p><a href="https://i.stack.imgur.com/2LpB8.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/2LpB8.png" alt="enter image description here"></a></p>