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 (
    92067, 92068, 92069, 92070, 92071, 92072, 
    92073, 92083, 92084, 92085, 92086, 
    92087, 92088, 92089, 84018, 84019, 
    84020, 84021, 83974, 83975, 83976, 
    83977, 92066, 92082, 90073, 89179, 
    86383, 83095, 84101, 93039, 93040, 
    93041, 93042, 93043, 93044, 93045, 
    93046, 94718, 94722, 94727, 94731, 
    94735, 94739, 94743, 94747, 97025, 
    97842, 97846, 97851, 97855, 97859, 
    97863, 97867, 97871, 97911, 97912, 
    97913, 97914, 97943, 97944, 97945, 
    97946, 97968, 98107, 98108, 98109, 
    98110, 98111, 98112, 98113, 98114, 
    98351, 98352, 98353, 98354, 98355, 
    98356, 98357, 98358, 98359, 98360, 
    98361, 98362, 98363, 98364, 98365, 
    98366, 98685, 100145, 100891
  )

Query time 0.00173

JSON explain

{
  "query_block": {
    "select_id": 1,
    "cost_info": {
      "query_cost": "40.62"
    },
    "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": 90,
      "rows_produced_per_join": 90,
      "filtered": "100.00",
      "cost_info": {
        "read_cost": "31.62",
        "eval_cost": "9.00",
        "prefix_cost": "40.62",
        "data_read_per_join": "431K"
      },
      "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 (92067,92068,92069,92070,92071,92072,92073,92083,92084,92085,92086,92087,92088,92089,84018,84019,84020,84021,83974,83975,83976,83977,92066,92082,90073,89179,86383,83095,84101,93039,93040,93041,93042,93043,93044,93045,93046,94718,94722,94727,94731,94735,94739,94743,94747,97025,97842,97846,97851,97855,97859,97863,97867,97871,97911,97912,97913,97914,97943,97944,97945,97946,97968,98107,98108,98109,98110,98111,98112,98113,98114,98351,98352,98353,98354,98355,98356,98357,98358,98359,98360,98361,98362,98363,98364,98365,98366,98685,100145,100891))"
    }
  }
}