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

File:app/addons/hybrid_auth/func.php
Line:200
Function:{closure}
File:app/Tygh/Registry.php
Line:800
Function:{closure}
File:app/addons/hybrid_auth/func.php
Line:222
Function:getOrSetCache
File:app/addons/hybrid_auth/controllers/frontend/init.post.php
Line:17
Function:fn_hybrid_auth_get_providers_list
File:app/functions/fn.control.php
Line:727
Function:include
File:app/functions/fn.control.php
Line:458
Function:fn_run_controller
File:index.php
Line:19
Function:fn_dispatch
SELECT 
  cscart_product_descriptions.product_id, 
  cscart_product_descriptions.short_description, 
  IF(
    cscart_product_descriptions.short_description = '' 
    OR cscart_product_descriptions.short_description IS NULL, 
    cscart_product_descriptions.full_description, 
    ''
  ) AS full_description 
FROM 
  cscart_product_descriptions 
WHERE 
  cscart_product_descriptions.product_id IN (
    86866, 91330, 86262, 86280, 86300, 86326, 
    91328, 86867, 86270, 86291, 86299, 
    86325
  ) 
  AND cscart_product_descriptions.lang_code = 'en'

Query time 0.00028

JSON explain

{
  "query_block": {
    "select_id": 1,
    "cost_info": {
      "query_cost": "5.41"
    },
    "table": {
      "table_name": "cscart_product_descriptions",
      "access_type": "range",
      "possible_keys": [
        "PRIMARY",
        "product_id"
      ],
      "key": "PRIMARY",
      "used_key_parts": [
        "product_id",
        "lang_code"
      ],
      "key_length": "9",
      "rows_examined_per_scan": 12,
      "rows_produced_per_join": 12,
      "filtered": "100.00",
      "cost_info": {
        "read_cost": "4.21",
        "eval_cost": "1.20",
        "prefix_cost": "5.41",
        "data_read_per_join": "45K"
      },
      "used_columns": [
        "product_id",
        "lang_code",
        "short_description",
        "full_description"
      ],
      "attached_condition": "((`nuie_scalesta_net`.`cscart_product_descriptions`.`product_id` in (86866,91330,86262,86280,86300,86326,91328,86867,86270,86291,86299,86325)) and (`nuie_scalesta_net`.`cscart_product_descriptions`.`lang_code` = 'en'))"
    }
  }
}

Result

product_id short_description full_description
86262 nuie Elgin Heated Towel Rail 1080 x 550mm - Chrome
86270 nuie Revive Horizontal Double Panel Radiator 600 x 1572mm - High Gloss White
86280 nuie Piazza Square Flat Towel Radiator 1213mm x 500mm - Brushed Brass
86291 nuie Revive Horizontal Double Panel Radiator 600 x 1572mm - Anthracite
86299 nuie Sloane Horizontal Double Panel Radiator 600 x 1398mm - Anthracite
86300 nuie Sloane Horizontal Double Panel Radiator 600 x 1572mm - Anthracite
86325 nuie Sloane Horizontal Double Panel Radiator 600 x 1398mm - Satin White
86326 nuie Sloane Horizontal Double Panel Radiator 600 x 1572mm - Satin White
86866 Hudson Reed Heated Towel Rails Brampton Towel Rail 1500 x 575mm - Chrome / White
86867 Hudson Reed Heated Towel Rails Adelaide 780 x 685mm - Chrome
91328 Hudson Reed Electric Square Flat Towel Rail with 12 Bars, 1213mm x 500mm - Chrome
91330 Hudson Reed Electric Square Flat Towel Rail with 12 Bars, 1213mm x 500mm - Brushed Brass