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Warning: Undefined array key "password" in /var/www/zignus/controlador/login_empresa.php on line 8

Fatal error: Uncaught PDOException: SQLSTATE[3D000]: Invalid catalog name: 1046 No database selected in /var/www/zignus/modelo/empresa.php:27 Stack trace: #0 /var/www/zignus/modelo/empresa.php(27): PDOStatement->execute() #1 /var/www/zignus/controlador/login_empresa.php(12): Empresa->login() #2 {main} thrown in /var/www/zignus/modelo/empresa.php on line 27