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 (
    85896, 85897, 85902, 85884, 85903, 85885, 
    85899, 85890, 85898, 85891, 85905, 
    85887, 85904, 85886, 85893, 85895, 
    85892, 85901, 85883, 85889, 85879, 
    85880, 85874, 85875, 85881, 85876, 
    85878, 85873, 85877, 85872, 85914, 
    85915, 85919, 85946, 85947, 85912, 
    85945, 85926, 85923, 85928, 85921, 
    85943, 85944, 85942, 85937, 85938, 
    85936, 85934, 85935, 85940, 85941, 
    85933, 85939, 85959, 85957, 85931, 
    85932, 85930, 85954, 85953, 85950, 
    85951, 85948, 85909, 84692, 85910, 
    85911, 84957, 85906, 85907, 84852, 
    84751, 87975, 85908, 84753, 84860, 
    84863, 92922, 92923, 92924, 92925, 
    92926, 92927, 92928, 92929, 92930, 
    92931, 92932, 92933
  )

Query time 0.00154

JSON explain

{
  "query_block": {
    "select_id": 1,
    "cost_info": {
      "query_cost": "40.17"
    },
    "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": 89,
      "rows_produced_per_join": 89,
      "filtered": "100.00",
      "cost_info": {
        "read_cost": "31.27",
        "eval_cost": "8.90",
        "prefix_cost": "40.17",
        "data_read_per_join": "426K"
      },
      "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 (85896,85897,85902,85884,85903,85885,85899,85890,85898,85891,85905,85887,85904,85886,85893,85895,85892,85901,85883,85889,85879,85880,85874,85875,85881,85876,85878,85873,85877,85872,85914,85915,85919,85946,85947,85912,85945,85926,85923,85928,85921,85943,85944,85942,85937,85938,85936,85934,85935,85940,85941,85933,85939,85959,85957,85931,85932,85930,85954,85953,85950,85951,85948,85909,84692,85910,85911,84957,85906,85907,84852,84751,87975,85908,84753,84860,84863,92922,92923,92924,92925,92926,92927,92928,92929,92930,92931,92932,92933))"
    }
  }
}