A PHP Error was encountered

Severity: Warning

Message: mysqli::real_connect(): Headers and client library minor version mismatch. Headers:50173 Library:50312

Filename: mysqli/mysqli_driver.php

Line Number: 202

Backtrace:

File: /var/www/vhosts/margilan.uz/httpdocs/application/controllers/Site.php
Line: 7
Function: __construct

File: /var/www/vhosts/margilan.uz/httpdocs/index.php
Line: 317
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: Missing argument 1 for Site::pdf()

Filename: controllers/Site.php

Line Number: 1047

Backtrace:

File: /var/www/vhosts/margilan.uz/httpdocs/application/controllers/Site.php
Line: 1047
Function: _error_handler

File: /var/www/vhosts/margilan.uz/httpdocs/index.php
Line: 317
Function: require_once

A PHP Error was encountered

Severity: Notice

Message: Undefined variable: id

Filename: controllers/Site.php

Line Number: 1049

Backtrace:

File: /var/www/vhosts/margilan.uz/httpdocs/application/controllers/Site.php
Line: 1049
Function: _error_handler

File: /var/www/vhosts/margilan.uz/httpdocs/index.php
Line: 317
Function: require_once

A PHP Error was encountered

Severity: Notice

Message: Undefined index: title_uz

Filename: controllers/Site.php

Line Number: 1063

Backtrace:

File: /var/www/vhosts/margilan.uz/httpdocs/application/controllers/Site.php
Line: 1063
Function: _error_handler

File: /var/www/vhosts/margilan.uz/httpdocs/index.php
Line: 317
Function: require_once

A PHP Error was encountered

Severity: Notice

Message: Undefined index: content_uz

Filename: controllers/Site.php

Line Number: 1065

Backtrace:

File: /var/www/vhosts/margilan.uz/httpdocs/application/controllers/Site.php
Line: 1065
Function: _error_handler

File: /var/www/vhosts/margilan.uz/httpdocs/index.php
Line: 317
Function: require_once

A PHP Error was encountered

Severity: Notice

Message: Undefined index: add_time

Filename: controllers/Site.php

Line Number: 1066

Backtrace:

File: /var/www/vhosts/margilan.uz/httpdocs/application/controllers/Site.php
Line: 1066
Function: _error_handler

File: /var/www/vhosts/margilan.uz/httpdocs/index.php
Line: 317
Function: require_once

A PHP Error was encountered

Severity: Notice

Message: Undefined variable: id

Filename: controllers/Site.php

Line Number: 1067

Backtrace:

File: /var/www/vhosts/margilan.uz/httpdocs/application/controllers/Site.php
Line: 1067
Function: _error_handler

File: /var/www/vhosts/margilan.uz/httpdocs/index.php
Line: 317
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: Cannot modify header information - headers already sent by (output started at /var/www/vhosts/margilan.uz/httpdocs/system/core/Exceptions.php:272)

Filename: libraries/tcpdf.php

Line Number: 7624

Backtrace:

File: /var/www/vhosts/margilan.uz/httpdocs/application/libraries/tcpdf.php
Line: 7624
Function: header

File: /var/www/vhosts/margilan.uz/httpdocs/application/controllers/Site.php
Line: 1067
Function: Output

File: /var/www/vhosts/margilan.uz/httpdocs/index.php
Line: 317
Function: require_once

TCPDF ERROR: Some data has already been output to browser, can't send PDF file