while trying to create issues from service now to Jira cloud we are facing this error.

[Vijay]

while trying to create issues from service now to Jira cloud we are facing this error.

Could not create jira issue. Error message:{"errorMessages":["No operation with name 'set' found. Valid operations are: ADD,SET,REMOVE,EDIT,COPY"],"errors":{}}

This is the JSon we are using..

{
  "fields": {
"project": {
      "key": "${project_key}"
    },
    "issuetype": {
      "name": "Bug Customer"
    },
"summary": "${summary}",
    "components": [
      {
        "name": "${Component}"
      }
    ],
    "description": {
      "content": [
        {
          "content": [
            {
              "text": "${description}",
              "type": "text"
            }
          ],
          "type": "paragraph"
        }
      ],
      "type": "doc",
      "version": 1
    },
"customfield_10636": {
      "id": "${Environment}"
    },
    "versions": [
      {
        "id": "${version}"
      }
    ],
    "priority": {
      "id": "${Sapiens_Priority}"
    },
    "customfield_10678": {
      "id": "${sn_sys_id}"
    },
"customfield_10693": {
      "id": "${Customer_PR_CR}"
    },
"customfield_10731": {
      "id": "${Customer_Severity}"
    },
"customfield_10635": {"value": "'||["IDIT"]||'", "child": { "value": "'||["Cross domain - Reinsurance"]||'"},
"customfield_10734": {
      "id": "${detected_In_Prod}"
    },
"customfield_10632": {
      "id": "${project_phase}"
    },
"customfield_10631":"20325"
}
}

Please check and let us know what wrong we are doing.. 

[Jaap]

I got the same error. In my case the component name was incorrect. (Case difference)

[Olivier DESNOË]

This worked for me

[Arun Unnikrishnan]

@Vijay Can you try the below for custom fields

"fields": 
{
"customfield_10166": {"value": "name"}
}