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 (
    89656, 89698, 89655, 86874, 88375, 88376, 
    88331, 88332, 88339, 88370, 88371, 
    89697, 88328, 88327, 88329, 88326, 
    86872, 88368, 88369, 88373, 86875, 
    88325, 86883, 86870, 88372, 88324, 
    88367, 88323, 86868, 86871, 86873, 
    88366, 86869, 86881, 86878, 86879, 
    89720, 86876, 86886, 89719, 89722, 
    86877, 86882, 86884, 86885, 89579, 
    89581, 89583, 89585, 89587, 89578, 
    89580, 89582, 89584, 89586, 89588, 
    89577, 85567, 89576, 94024, 94025, 
    94382, 94383, 94384, 94385, 94386, 
    94387, 94388, 94389, 94390, 94391, 
    94392, 94393, 94394, 94395, 94396, 
    94397, 94398, 94399, 94400, 94401, 
    94402, 94403, 94404, 94405, 94406, 
    94407, 94408, 94409, 94410, 94411, 
    94412, 94413, 94414, 94415, 94416
  )

Query time 0.00153

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 (89656,89698,89655,86874,88375,88376,88331,88332,88339,88370,88371,89697,88328,88327,88329,88326,86872,88368,88369,88373,86875,88325,86883,86870,88372,88324,88367,88323,86868,86871,86873,88366,86869,86881,86878,86879,89720,86876,86886,89719,89722,86877,86882,86884,86885,89579,89581,89583,89585,89587,89578,89580,89582,89584,89586,89588,89577,85567,89576,94024,94025,94382,94383,94384,94385,94386,94387,94388,94389,94390,94391,94392,94393,94394,94395,94396,94397,94398,94399,94400,94401,94402,94403,94404,94405,94406,94407,94408,94409,94410,94411,94412,94413,94414,94415,94416))"
    }
  }
}