Handling Null value in the mapping

Content

Hi,

In my integration, I got the Null value as response in one of my source as shown below. I used this field in my mapper to map to target.

{
    "x_total_deposit": 1000,
    "x_avail_deposit": null,
    "x_return_status": "S"
}

I got the Translation error when I invoke the OIC API, since null value is mapped to end response field. 

{
  "type" : "10.5.3",
  "title" : "exception occurred while translating the response into the accepted media type.",
  "detail" : "oracle.cloud.connector.api.CloudInvocationException: ORABPEL-15236\n\n",
  "o:errorCode" : "TRANSLATION-ERROR-01",
  "o:errorDetails" : [ {
    "type" : "NA",
    "instance" : "NA",
    "title" : "NA",
    "o:errorPath" : "NA",
    "o:errorCode" : "NA"
  } ]
}