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_companies.company_id, 
  cscart_companies.lang_code, 
  cscart_companies.email, 
  cscart_companies.timestamp, 
  cscart_companies.status, 
  company_descr.i18n_company as company, 
  cscart_companies.tax_number, 
  cscart_company_descriptions.company_description, 
  absolute_rating.rating AS absolute_vendor_rating, 
  cscart_vendor_plan_descriptions.plan, 
  cscart_seo_names.name as seo_name, 
  cscart_seo_names.path as seo_path, 
  AVG(
    cscart_discussion_rating.rating_value
  ) AS average_rating, 
  CONCAT(
    cscart_companies.company_id, 
    '_', 
    IF (
      cscart_discussion_rating.thread_id, 
      cscart_discussion_rating.thread_id, 
      '0'
    )
  ) AS company_thread_ids, 
  cscart_companies.suspend_date, 
  cscart_companies.last_time_suspended 
FROM 
  cscart_companies 
  LEFT JOIN cscart_company_descriptions as company_descr ON company_descr.company_id = cscart_companies.company_id 
  AND company_descr.lang_code = 'en' 
  LEFT JOIN cscart_company_descriptions ON cscart_company_descriptions.company_id = cscart_companies.company_id 
  AND cscart_company_descriptions.lang_code = 'en' 
  LEFT JOIN cscart_absolute_rating AS absolute_rating ON absolute_rating.object_id = cscart_companies.company_id 
  AND absolute_rating.object_type = 'company' 
  LEFT JOIN cscart_vendor_plan_descriptions ON cscart_companies.plan_id = cscart_vendor_plan_descriptions.plan_id 
  AND cscart_vendor_plan_descriptions.lang_code = 'en' 
  LEFT JOIN cscart_seo_names ON cscart_seo_names.object_id = cscart_companies.company_id 
  AND cscart_seo_names.type = 'm' 
  AND cscart_seo_names.dispatch = '' 
  AND cscart_seo_names.lang_code = 'en' 
  LEFT JOIN cscart_discussion ON cscart_discussion.object_id = cscart_companies.company_id 
  AND cscart_discussion.object_type = 'M' 
  LEFT JOIN cscart_discussion_posts ON cscart_discussion_posts.thread_id = cscart_discussion.thread_id 
  AND cscart_discussion_posts.status = 'A' 
  LEFT JOIN cscart_discussion_rating ON cscart_discussion.thread_id = cscart_discussion_rating.thread_id 
  AND cscart_discussion_rating.post_id = cscart_discussion_posts.post_id 
WHERE 
  1 
  AND cscart_companies.status = 'A' 
  AND cscart_companies.company_id IN (2, 8, 9, 10) 
GROUP BY 
  company_thread_ids 
ORDER BY 
  company_descr.i18n_company asc 
LIMIT 
  0, 10

Query time 0.00122

JSON explain

{
  "query_block": {
    "select_id": 1,
    "cost_info": {
      "query_cost": "5.38"
    },
    "ordering_operation": {
      "using_filesort": true,
      "grouping_operation": {
        "using_temporary_table": true,
        "using_filesort": false,
        "nested_loop": [
          {
            "table": {
              "table_name": "cscart_companies",
              "access_type": "range",
              "possible_keys": [
                "PRIMARY"
              ],
              "key": "PRIMARY",
              "used_key_parts": [
                "company_id"
              ],
              "key_length": "4",
              "rows_examined_per_scan": 4,
              "rows_produced_per_join": 1,
              "filtered": "33.33",
              "cost_info": {
                "read_cost": "1.68",
                "eval_cost": "0.13",
                "prefix_cost": "1.81",
                "data_read_per_join": "8K"
              },
              "used_columns": [
                "company_id",
                "status",
                "lang_code",
                "email",
                "timestamp",
                "plan_id",
                "suspend_date",
                "last_time_suspended",
                "tax_number"
              ],
              "attached_condition": "((`nuie_scalesta_net`.`cscart_companies`.`status` = 'A') and (`nuie_scalesta_net`.`cscart_companies`.`company_id` in (2,8,9,10)))"
            }
          },
          {
            "table": {
              "table_name": "company_descr",
              "access_type": "eq_ref",
              "possible_keys": [
                "PRIMARY"
              ],
              "key": "PRIMARY",
              "used_key_parts": [
                "company_id",
                "lang_code"
              ],
              "key_length": "10",
              "ref": [
                "nuie_scalesta_net.cscart_companies.company_id",
                "const"
              ],
              "rows_examined_per_scan": 1,
              "rows_produced_per_join": 1,
              "filtered": "100.00",
              "cost_info": {
                "read_cost": "0.33",
                "eval_cost": "0.13",
                "prefix_cost": "2.28",
                "data_read_per_join": "2K"
              },
              "used_columns": [
                "company_id",
                "lang_code",
                "i18n_company"
              ]
            }
          },
          {
            "table": {
              "table_name": "cscart_company_descriptions",
              "access_type": "eq_ref",
              "possible_keys": [
                "PRIMARY"
              ],
              "key": "PRIMARY",
              "used_key_parts": [
                "company_id",
                "lang_code"
              ],
              "key_length": "10",
              "ref": [
                "nuie_scalesta_net.cscart_companies.company_id",
                "const"
              ],
              "rows_examined_per_scan": 1,
              "rows_produced_per_join": 1,
              "filtered": "100.00",
              "cost_info": {
                "read_cost": "0.33",
                "eval_cost": "0.13",
                "prefix_cost": "2.75",
                "data_read_per_join": "2K"
              },
              "used_columns": [
                "company_id",
                "lang_code",
                "company_description"
              ]
            }
          },
          {
            "table": {
              "table_name": "absolute_rating",
              "access_type": "ALL",
              "possible_keys": [
                "PRIMARY"
              ],
              "rows_examined_per_scan": 1,
              "rows_produced_per_join": 1,
              "filtered": "100.00",
              "using_join_buffer": "hash join",
              "cost_info": {
                "read_cost": "0.25",
                "eval_cost": "0.13",
                "prefix_cost": "3.13",
                "data_read_per_join": "149"
              },
              "used_columns": [
                "object_id",
                "object_type",
                "rating"
              ],
              "attached_condition": "<if>(is_not_null_compl(absolute_rating), ((`nuie_scalesta_net`.`absolute_rating`.`object_id` = `nuie_scalesta_net`.`cscart_companies`.`company_id`) and (`nuie_scalesta_net`.`absolute_rating`.`object_type` = 'company')), true)"
            }
          },
          {
            "table": {
              "table_name": "cscart_vendor_plan_descriptions",
              "access_type": "eq_ref",
              "possible_keys": [
                "PRIMARY"
              ],
              "key": "PRIMARY",
              "used_key_parts": [
                "plan_id",
                "lang_code"
              ],
              "key_length": "10",
              "ref": [
                "nuie_scalesta_net.cscart_companies.plan_id",
                "const"
              ],
              "rows_examined_per_scan": 1,
              "rows_produced_per_join": 1,
              "filtered": "100.00",
              "cost_info": {
                "read_cost": "0.33",
                "eval_cost": "0.13",
                "prefix_cost": "3.60",
                "data_read_per_join": "1K"
              },
              "used_columns": [
                "plan_id",
                "lang_code",
                "plan"
              ]
            }
          },
          {
            "table": {
              "table_name": "cscart_seo_names",
              "access_type": "ref",
              "possible_keys": [
                "PRIMARY",
                "dispatch"
              ],
              "key": "PRIMARY",
              "used_key_parts": [
                "object_id",
                "type",
                "dispatch",
                "lang_code"
              ],
              "key_length": "206",
              "ref": [
                "nuie_scalesta_net.cscart_companies.company_id",
                "const",
                "const",
                "const"
              ],
              "rows_examined_per_scan": 1,
              "rows_produced_per_join": 1,
              "filtered": "100.00",
              "cost_info": {
                "read_cost": "0.33",
                "eval_cost": "0.13",
                "prefix_cost": "4.06",
                "data_read_per_join": "2K"
              },
              "used_columns": [
                "name",
                "object_id",
                "company_id",
                "type",
                "dispatch",
                "path",
                "lang_code"
              ],
              "attached_condition": "<if>(is_not_null_compl(cscart_seo_names), (`nuie_scalesta_net`.`cscart_seo_names`.`object_id` = `nuie_scalesta_net`.`cscart_companies`.`company_id`), true)"
            }
          },
          {
            "table": {
              "table_name": "cscart_discussion",
              "access_type": "eq_ref",
              "possible_keys": [
                "object_id"
              ],
              "key": "object_id",
              "used_key_parts": [
                "object_id",
                "object_type"
              ],
              "key_length": "6",
              "ref": [
                "nuie_scalesta_net.cscart_companies.company_id",
                "const"
              ],
              "rows_examined_per_scan": 1,
              "rows_produced_per_join": 1,
              "filtered": "100.00",
              "using_index": true,
              "cost_info": {
                "read_cost": "0.33",
                "eval_cost": "0.13",
                "prefix_cost": "4.53",
                "data_read_per_join": "32"
              },
              "used_columns": [
                "thread_id",
                "object_id",
                "object_type"
              ],
              "attached_condition": "<if>(is_not_null_compl(cscart_discussion), (`nuie_scalesta_net`.`cscart_discussion`.`object_id` = `nuie_scalesta_net`.`cscart_companies`.`company_id`), true)"
            }
          },
          {
            "table": {
              "table_name": "cscart_discussion_posts",
              "access_type": "ref",
              "possible_keys": [
                "thread_id",
                "thread_id_2"
              ],
              "key": "thread_id",
              "used_key_parts": [
                "thread_id"
              ],
              "key_length": "3",
              "ref": [
                "nuie_scalesta_net.cscart_discussion.thread_id"
              ],
              "rows_examined_per_scan": 1,
              "rows_produced_per_join": 1,
              "filtered": "100.00",
              "cost_info": {
                "read_cost": "0.33",
                "eval_cost": "0.13",
                "prefix_cost": "5.00",
                "data_read_per_join": "597"
              },
              "used_columns": [
                "post_id",
                "thread_id",
                "status"
              ],
              "attached_condition": "<if>(is_not_null_compl(cscart_discussion_posts), (`nuie_scalesta_net`.`cscart_discussion_posts`.`status` = 'A'), true)"
            }
          },
          {
            "table": {
              "table_name": "cscart_discussion_rating",
              "access_type": "ALL",
              "possible_keys": [
                "PRIMARY",
                "thread_id"
              ],
              "rows_examined_per_scan": 1,
              "rows_produced_per_join": 1,
              "filtered": "100.00",
              "using_join_buffer": "hash join",
              "cost_info": {
                "read_cost": "0.25",
                "eval_cost": "0.13",
                "prefix_cost": "5.38",
                "data_read_per_join": "21"
              },
              "used_columns": [
                "rating_value",
                "post_id",
                "thread_id"
              ],
              "attached_condition": "<if>(is_not_null_compl(cscart_discussion_rating), ((`nuie_scalesta_net`.`cscart_discussion_rating`.`post_id` = `nuie_scalesta_net`.`cscart_discussion_posts`.`post_id`) and (`nuie_scalesta_net`.`cscart_discussion_rating`.`thread_id` = `nuie_scalesta_net`.`cscart_discussion`.`thread_id`)), true)"
            }
          }
        ]
      }
    }
  }
}