tRestClient returns BadRequestException

[Anonymous]

I am sending a request to a webservice using tRestClient. The data is formatted in Json first before sending it to the webservice. The job fails with BadRequestException. I tried the request using a standard Rest client to ensure that the webservice is working fine.  I think it is some setting in the Trestclient that is causing problem. I have attached a zip file with the job. The request that I need to send to the service is below:
POST /api/users HTTP/1.1
Host: localhost:8081
Authorization: Bearer eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJ1c2VyIjoiNTVmMWQxOGU3OTYwMmUyZGQxZThjZDhlIiwiYXBpU2VjcmV0IjoiMWI0YWMyNWQtOTQyOS1jZGE5LWZmY2YtYmRmMjljZDNlMTlmIiwiaWF0IjoxNDU3MzY5NTg2fQ.ffcp1Ih2sD0i2HjU8EoX1bzd7-tfC0U6kQ9wsvOXOLc
Content-Type: application/json
Cache-Control: no-cache
Postman-Token: 7833994a-5c06-cb7d-2aae-7135e1fe5744

[Anonymous]

not able to upload the zip file or screenshot. 

[Anonymous]

is there a minimum no of posts that I should have before I can upload zip files?

[Anonymous]

If someone can help with this, I can email you the zip file along with the csv file so you can run the job and see. Let me know pl.

[Anonymous]

Here is what the log shows:
ID: 1
Address: http://localhost:8081/api/users
Http-Method: POST
Content-Type: application/json
Headers: {Content-Type=, Accept=, Authorization=}
It passes the header information successfully. However I do not see the payload being sent to the webservice.  The webservice returned this error message:
Payload: {"status":"error","message":"wrong json format - must br as array"}
This is how I have linked the objects:
tfileinputdelimited->twritejsonfield->trestclient->tlog.
In the Input Schema of the trestclient, I have mapped the output from twritejsonfield to one column output. 
Is this how a payload is passed from a previous component to trestclient?

[Anonymous]

Hi,
So far,  no limitation exists for the image.(10 posts for posting URL)
You are able to  upload images for the first topic/post.
Best regards
Sabrina