I am new to dell Boomi. I am facing an issue in configuring Http Client Connector to authenticate to Salesforce using Rest API. When I try to generate the Access Token using the Generate button, I get the below error message:
I referred this link :How to Connect to Salesforce REST API with OAuth 2.0 to setup this. But there is no documentation on how to handle this exception. I also referred different community posts. The say that you need to create the oauth manually. Some community posts say that you need to set the Content-Type. How do we do this? Could any one please explain me a step by step procedure with screenshots on how to setup this?