A PHP Error was encountered

Severity: Warning

Message: Missing argument 2 for Notas::n(), called in /home/as000530/public_html/system/core/CodeIgniter.php on line 532 and defined

Filename: controllers/Notas.php

Line Number: 26

Backtrace:

File: /home/as000530/public_html/application/controllers/Notas.php
Line: 26
Function: _error_handler

File: /home/as000530/public_html/index.php
Line: 320
Function: require_once

A PHP Error was encountered

Severity: Notice

Message: Undefined variable: id

Filename: controllers/Notas.php

Line Number: 30

Backtrace:

File: /home/as000530/public_html/application/controllers/Notas.php
Line: 30
Function: _error_handler

File: /home/as000530/public_html/index.php
Line: 320
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: Cannot modify header information - headers already sent by (output started at /home/as000530/public_html/system/core/Exceptions.php:271)

Filename: helpers/url_helper.php

Line Number: 564

Backtrace:

File: /home/as000530/public_html/application/controllers/Notas.php
Line: 31
Function: redirect

File: /home/as000530/public_html/index.php
Line: 320
Function: require_once