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Fatal error: Uncaught mysqli_sql_exception: MySQL server has gone away in /var/www/vhosts/teleconsultation-medecin.com/httpdocs/models/BaseModel.class.php:13 Stack trace: #0 /var/www/vhosts/teleconsultation-medecin.com/httpdocs/models/BaseModel.class.php(13): mysqli_connect() #1 /var/www/vhosts/teleconsultation-medecin.com/httpdocs/models/Medecin.class.php(16): BaseModel->__construct() #2 /var/www/vhosts/teleconsultation-medecin.com/httpdocs/fiche-medecin.php(15): Medecin->__construct() #3 {main} thrown in /var/www/vhosts/teleconsultation-medecin.com/httpdocs/models/BaseModel.class.php on line 13