A PHP Error was encountered

Severity: Notice

Message: Array to string conversion

Filename: database/DB_query_builder.php

Line Number: 2442

Backtrace:

File: /home/speelykt/public_html/application/models/Accounts_model.php
Line: 511
Function: get

File: /home/speelykt/public_html/application/controllers/Bookasession.php
Line: 37
Function: get_account_profile

File: /home/speelykt/public_html/index.php
Line: 328
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: Cannot modify header information - headers already sent by (output started at /home/speelykt/public_html/system/core/Exceptions.php:271)

Filename: core/Common.php

Line Number: 570

Backtrace:

File: /home/speelykt/public_html/application/models/Accounts_model.php
Line: 511
Function: get

File: /home/speelykt/public_html/application/controllers/Bookasession.php
Line: 37
Function: get_account_profile

File: /home/speelykt/public_html/index.php
Line: 328
Function: require_once

A Database Error Occurred

Error Number: 1054

Unknown column 'Array' in 'where clause'

SELECT *, `ua`.`user_id` as `account_id`, `c`.`name` as `country_name`, `ct`.`name` as `city_name`, `up`.`category` as `profile_category_id` FROM `user_accounts` as `ua` LEFT JOIN `user_profiles` as `up` ON `up`.`user_id`=`ua`.`user_id` LEFT JOIN `countries` as `c` ON `c`.`iso2`=`up`.`location` LEFT JOIN `cities` as `ct` ON `ct`.`id`=`up`.`city` LEFT JOIN `categories` as `cat` ON `cat`.`category_id`=`up`.`category` WHERE `ua`.`user_id` = Array

Filename: models/Accounts_model.php

Line Number: 511