"message": "Creating default object from empty value",
    "exception": "ErrorException",
    "file": "C:\\Projects\\portal-laravel\\app\\ElasticSearch\\MaterialResourceQuery.php",
    "line": 37,
    "trace": [
        {
            "file": "C:\\Projects\\portal-laravel\\app\\ElasticSearch\\MaterialResourceQuery.php",
            "line": 37,
            "function": "handleError",
            "class": "Illuminate\\Foundation\\Bootstrap\\HandleExceptions",
            "type": "->"
        },
        {
            "file": "C:\\Projects\\portal-laravel\\app\\ElasticSearch\\Query.php",
            "line": 159,
            "function": "map",
            "class": "App\\ElasticSearch\\MaterialResourceQuery",
            "type": "->"
        },
        {
            "function": "App\\ElasticSearch\\{closure}",
            "class": "App\\ElasticSearch\\Query",
            "type": "->"
        },
        {
            "file": "C:\\Projects\\portal-laravel\\vendor\\laravel\\framework\\src\\Illuminate\\Support\\Collection.php",
            "line": 1033,
            "function": "array_map"
        },
        {