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javajbossjbpm

JBPM : POST request for execute process go wrong

I am new to jBPM.

I reference jbpm.org for tutorial. And I tried "My First Business Application" example. It is OK.

And then I tried the next tutorial "Business Application with Business Asset". The first steps are going well. I successfully done installation of jBPM Console, drawing business process asset in KIE process and starting the application are going well.

And I tested according to reference. I got a problem for sending POST request to my application. I use Chrome Postman client for sending POST request.

In tutorial, they give the following link to make POST request.

http://localhost:8090/rest/server/containers/business-application-kjar/processes/business-application-kjar.process/instances

I do but I always get "415 Unsupported Media Type" in every time. I also research for error. I can't find anywhere.

Please help me.

I am trouble for continue the next examples.

I want to know is any way to continue or am I wrong in sending request.

Postman

Thanks.

Solution

  • 415 - Unsupported Media Type error occurs when the request is in a format not supported by the server.

    Add the following http header parameters to your request.

    Accept: application/json

Content-type: application/json

X-KIE-ContentType: JSON