Fatal error: Uncaught mysqli_sql_exception: Expression #1 of SELECT list is not in GROUP BY clause and contains nonaggregated column 'anilloti_arsh.fc_med_message.id' which is not functionally dependent on columns in GROUP BY clause; this is incompatible with sql_mode=only_full_group_by in /home/anillotires/public_html/exoticcarrentaldc.com/prestige/system/database/drivers/mysqli/mysqli_driver.php:179 Stack trace: #0 /home/anillotires/public_html/exoticcarrentaldc.com/prestige/system/database/drivers/mysqli/mysqli_driver.php(179): mysqli_query(Object(mysqli), 'SELECT *\nFROM (...') #1 /home/anillotires/public_html/exoticcarrentaldc.com/prestige/system/database/DB_driver.php(462): CI_DB_mysqli_driver->_execute('SELECT *\nFROM (...') #2 /home/anillotires/public_html/exoticcarrentaldc.com/prestige/system/database/DB_driver.php(308): CI_DB_driver->simple_query('SELECT *\nFROM (...') #3 /home/anillotires/public_html/exoticcarrentaldc.com/prestige/system/database/DB_active_rec.php(963): CI_DB_driver->query('SELECT *\nFROM (...') #4 /home/anillotires/public_html/exoticcarrentaldc.com/prestige/application/models/product_model.php(1453): CI_DB_active_record->get() #5 /home/anillotires/public_html/exoticcarrentaldc.com/prestige/application/core/MY_Controller.php(106): Product_model->unread_msg() #6 /home/anillotires/public_html/exoticcarrentaldc.com/prestige/application/controllers/site/rentals.php(16): MY_Controller->__construct() #7 /home/anillotires/public_html/exoticcarrentaldc.com/prestige/system/core/CodeIgniter.php(308): Rentals->__construct() #8 /home/anillotires/public_html/exoticcarrentaldc.com/prestige/index.php(203): require_once('/home/anillotir...') #9 {main} thrown in /home/anillotires/public_html/exoticcarrentaldc.com/prestige/system/database/drivers/mysqli/mysqli_driver.php on line 179