A PHP Error was encountered

Severity: Warning

Message: pg_connect(): Unable to connect to PostgreSQL server: FATAL: remaining connection slots are reserved for non-replication superuser connections

Filename: postgre/postgre_driver.php

Line Number: 154

Backtrace:

File: /var/www/html/application/core/MY_Controller.php
Line: 73
Function: __construct

File: /var/www/html/index.php
Line: 297
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: Cannot modify header information - headers already sent by (output started at /var/www/html/vendor/codeigniter/framework/system/core/Exceptions.php:271)

Filename: core/Common.php

Line Number: 570

Backtrace:

File: /var/www/html/application/core/MY_Controller.php
Line: 73
Function: __construct

File: /var/www/html/index.php
Line: 297
Function: require_once

Ocorreu um erro de banco de dados

Não foi possível conectar ao banco de dados usando as definições fornecidas.

Filename: core/MY_Controller.php

Line Number: 73