It seems that your schema contain invalid declarations of some enum fields:
{
"type": "Enum",
"enums": null,
"field": "currentSpeechEngine",
"inverseOf": null,
"isVirtual": true,
"reference": null,
"isReadOnly": false,
"isRequired": false,
"isSortable": false,
"integration": null,
"validations": [],
"defaultValue": null,
"isFilterable": false,
"isPrimaryKey": false
},
And
{
"type": "Enum",
"enums": null,
"field": "Subscription Plan ID",
"widget": null,
"position": 2,
"reference": null,
"isReadOnly": true,
"isRequired": true,
"description": "This is automatically populated based on the selected subscription plan.",
"defaultValue": null
},
{
"hook": "onSubPlanChange",
"type": "Enum",
"enums": null,
"field": "Subscription Plan Name",
"widget": null,
"position": 1,
"reference": null,
"isRequired": true,
"description": "This is the type and price for new the subsription.",
"defaultValue": null
}
In all of these cases, it’s not valid to have both "type": "Enum" and "enums": null. The value of enums must be an array.
I think the problem comes only from the first one, that declares an enum in the collection Users.
We’re working on correctly handling this kind of invalid declaration, but in the meantime can you try to fix the declaration on your side?