PATCH   /openapi/v2/{omadacId}/sites/{siteId}/aps/{apMac}/override

{
  "ssidOverrides": [
    {
      "ssidEntryId": 0,
      "overrideSsidName": "existingSSIDname",
      "overrideSsidPassword": "newpassword",
      "overrideSsidEnable": true,
      "overrideVlanEnable": true,
      "vlanId": 0,
      "vlanPoolIds": "",
      "ssidEnable": true
    }
  ]
}

{

    "errorCode": -39304,

    "msg": "This SSID name already exists."

}