A PHP Error was encountered

Severity: Warning

Message: Cannot modify header information - headers already sent by (output started at /home/ftp_admin/nano_weather/index.php:1)

Filename: controllers/NanoWeather.php

Line Number: 3

Backtrace:

File: /home/ftp_admin/nano_weather/.CI3/application/controllers/NanoWeather.php
Line: 3
Function: header

File: /home/ftp_admin/nano_weather/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: mysqli::real_connect(): (HY000/1049): Unknown database 'nano_db'

Filename: mysqli/mysqli_driver.php

Line Number: 203

Backtrace:

File: /home/ftp_admin/nano_weather/.CI3/application/controllers/NanoWeather.php
Line: 7
Function: __construct

File: /home/ftp_admin/nano_weather/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: Cannot modify header information - headers already sent by (output started at /home/ftp_admin/nano_weather/index.php:1)

Filename: core/Common.php

Line Number: 570

Backtrace:

File: /home/ftp_admin/nano_weather/.CI3/application/controllers/NanoWeather.php
Line: 7
Function: __construct

File: /home/ftp_admin/nano_weather/index.php
Line: 315
Function: require_once

Database Error

A Database Error Occurred

Unable to connect to your database server using the provided settings.

Filename: controllers/NanoWeather.php

Line Number: 7