PHP Deprecated

Message

unserialize(): Passing null to parameter #1 ($data) of type string is deprecated

Error at

app/addons/hybrid_auth/func.php, line: 200

Backtrace

SELECT 
  cscart_products.* 
FROM 
  cscart_products 
WHERE 
  cscart_products.product_id IN (
    92136, 92137, 84026, 84027, 84028, 84029, 
    85580, 89486, 89014, 84018, 84019, 
    84020, 84021, 92019, 92020, 92021, 
    92022, 92023, 92024, 92025, 92107, 
    92108, 92109, 92110, 92111, 92112, 
    92113, 89626, 89639, 83097, 92151, 
    92152, 92153, 92353, 92354, 92355, 
    92356, 89651, 89652, 84103, 83974, 
    83975, 83976, 83977, 84014, 84015, 
    84016, 84017, 84036, 88933, 89011, 
    89523, 90109, 91308, 91893, 91894, 
    91895, 92050, 92138, 92337, 92338, 
    92339, 92340, 83954, 83956, 83958, 
    83960, 90061, 85531, 89623, 89636, 
    83978, 83979, 83980, 83981, 90106, 
    88936, 89648, 89649, 83970, 83971, 
    83972, 83973, 89620, 89633, 91304, 
    83982, 83983, 83984, 83985, 91300, 
    89650, 89187, 90067, 90081, 91839
  )

Query time 0.00204

JSON explain

{
  "query_block": {
    "select_id": 1,
    "cost_info": {
      "query_cost": "43.33"
    },
    "table": {
      "table_name": "cscart_products",
      "access_type": "range",
      "possible_keys": [
        "PRIMARY"
      ],
      "key": "PRIMARY",
      "used_key_parts": [
        "product_id"
      ],
      "key_length": "3",
      "rows_examined_per_scan": 96,
      "rows_produced_per_join": 96,
      "filtered": "100.00",
      "cost_info": {
        "read_cost": "33.73",
        "eval_cost": "9.60",
        "prefix_cost": "43.33",
        "data_read_per_join": "460K"
      },
      "used_columns": [
        "product_id",
        "product_code",
        "product_type",
        "status",
        "company_id",
        "list_price",
        "amount",
        "weight",
        "length",
        "width",
        "height",
        "shipping_freight",
        "low_avail_limit",
        "timestamp",
        "updated_timestamp",
        "usergroup_ids",
        "is_edp",
        "edp_shipping",
        "unlimited_download",
        "tracking",
        "free_shipping",
        "zero_price_action",
        "is_pbp",
        "is_op",
        "is_oper",
        "is_returnable",
        "return_period",
        "avail_since",
        "out_of_stock_actions",
        "localization",
        "min_qty",
        "max_qty",
        "qty_step",
        "list_qty_count",
        "tax_ids",
        "age_verification",
        "age_limit",
        "options_type",
        "exceptions_type",
        "details_layout",
        "shipping_params",
        "facebook_obj_type",
        "parent_product_id",
        "buy_now_url",
        "my_supplier_id",
        "supplier_amount",
        "manufacturer_code",
        "supplier_access_time",
        "rf_stop_update_price",
        "rf_stop_update_amount",
        "rf_stop_update_status",
        "rf_cost"
      ],
      "attached_condition": "(`nuie_scalesta_net`.`cscart_products`.`product_id` in (92136,92137,84026,84027,84028,84029,85580,89486,89014,84018,84019,84020,84021,92019,92020,92021,92022,92023,92024,92025,92107,92108,92109,92110,92111,92112,92113,89626,89639,83097,92151,92152,92153,92353,92354,92355,92356,89651,89652,84103,83974,83975,83976,83977,84014,84015,84016,84017,84036,88933,89011,89523,90109,91308,91893,91894,91895,92050,92138,92337,92338,92339,92340,83954,83956,83958,83960,90061,85531,89623,89636,83978,83979,83980,83981,90106,88936,89648,89649,83970,83971,83972,83973,89620,89633,91304,83982,83983,83984,83985,91300,89650,89187,90067,90081,91839))"
    }
  }
}