Create OPA Process Instance error - /process/api/v1/instances

Summary:

Hi Team,

We are trying to create an OPA instance using the below API, but getting the error, need help in resolving the same.

Resource URL - /process/api/v1/instances

Thanks,

Rahul

Content (required):

-

Version (include the version you are using, if applicable):

Version 23.02.2

Code Snippet (add any code snippets that support your topic, if applicable):

Request -

{

    "params": {

        "processDefinitionId": "3914a13f-dcc3-11ed-86b7-fe5229c882e3"

    },

    "dataObject": {

        "applicantFormArgs" : {

        "firstName": "Test",

        "lastName": "User",

         "requestDate": "2023-04-20"

    }

    }

}

Response-

{

    "errorCode": "PR-ENG-REST-0514",

    "status": 400,

    "message": "Process Instantiation failed.",

    "details": "Cannot instantiate process with application name:XXXX, Version:2.1, definition:null. Due to :PROCESS-TITLE-EVAL-ERR-001: Error evaluating process title",