Work Zone UI Integration Cards - Object type, not binding to "content" from PerPersonal API

We have a very basic sap.card type of Object that pulls data from our Successfactors PerPersonal API but will not bind to the "content". We see the data in the developer's tools in the json format so the data is being pulled but for the Object card type we can't get it to bind to the data field, {lastName} for example.

We can get the Table & List types to work with the same API but not the Object type?

Example:

{

"_version": "1.15.0",

"sap.app": {

"id": "ns.MyProfile_JB

"type": "card",

"title": "Jesse - My Employee",

"i18n": "i18n/i18n.properties",

"applicationVersion": {

"version": "1.0.0"

}

},

"sap.ui": {

"technology": "UI5",

"icons": {

"icon": "sap-icon://switch-classes"

}

},

"sap.card": {

"type": "Object",

"designtime": "dt/configuration",

"configuration": {

"destinations": {

"myDestination": {

"name": "SFdestination"

}

}

},

"data": {

"request": {

"url": "{{destinations.myDestination}}/odata/v2/PerPersonal",

"parameters": {

"$format": "json",

"$select": "personIdExternal,lastName",

"$top": 1

},

"withCredentials": true

},

"path": "/d/results"

},

"header": {

"icon": {

"src": "{photo}"

},

"title": "{personIdExternal}",

"subTitle": "{lastName}"

},

"content": {

"data": {

"path": "/d/results"

},

"groups": [{

"title": "Contact Details",

"items": [{

"label": "Last Name",

"value": "{lastName}"

}]

}]

}

}

}