A PHP Error was encountered

Severity: Warning

Message: Missing argument 1 for Sincronizacion_controller::mostrarcolumnas()

Filename: controllers/Sincronizacion_controller.php

Line Number: 271

Backtrace:

File: /home/c1890113/public_html/application/controllers/Sincronizacion_controller.php
Line: 271
Function: _error_handler

File: /home/c1890113/public_html/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: Notice

Message: Undefined variable: id

Filename: controllers/Sincronizacion_controller.php

Line Number: 299

Backtrace:

File: /home/c1890113/public_html/application/controllers/Sincronizacion_controller.php
Line: 299
Function: _error_handler

File: /home/c1890113/public_html/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/c1890113/public_html/system/core/Exceptions.php:271)

Filename: core/Common.php

Line Number: 564

Backtrace:

File: /home/c1890113/public_html/application/models/Columnas_model.php
Line: 44
Function: get

File: /home/c1890113/public_html/application/controllers/Sincronizacion_controller.php
Line: 299
Function: muestro

File: /home/c1890113/public_html/index.php
Line: 315
Function: require_once

Database Error

A Database Error Occurred

Error Number: 1064

You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ' autores) AND `activada` = 1' at line 3

SELECT * FROM `columnas` WHERE FIND_IN_SET(, autores) AND `activada` = 1

Filename: models/Columnas_model.php

Line Number: 44