A PHP Error was encountered

Severity: Warning

Message: Invalid argument supplied for foreach()

Filename: Aprende/Materiales2.php

Line Number: 62

Backtrace:

File: /opt/rh/httpd24/root/var/www/html/MFE/application/controllers/Aprende/Materiales2.php
Line: 62
Function: _error_handler

File: /opt/rh/httpd24/root/var/www/html/MFE/index.php
Line: 327
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: reset() expects parameter 1 to be array, null given

Filename: Aprende/Materiales2.php

Line Number: 69

Backtrace:

File: /opt/rh/httpd24/root/var/www/html/MFE/application/controllers/Aprende/Materiales2.php
Line: 69
Function: reset

File: /opt/rh/httpd24/root/var/www/html/MFE/index.php
Line: 327
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: end() expects parameter 1 to be array, null given

Filename: Aprende/Materiales2.php

Line Number: 70

Backtrace:

File: /opt/rh/httpd24/root/var/www/html/MFE/application/controllers/Aprende/Materiales2.php
Line: 70
Function: end

File: /opt/rh/httpd24/root/var/www/html/MFE/index.php
Line: 327
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: Invalid argument supplied for foreach()

Filename: Aprende/Materiales2.php

Line Number: 72

Backtrace:

File: /opt/rh/httpd24/root/var/www/html/MFE/application/controllers/Aprende/Materiales2.php
Line: 72
Function: _error_handler

File: /opt/rh/httpd24/root/var/www/html/MFE/index.php
Line: 327
Function: require_once

A PHP Error was encountered

Severity: Notice

Message: Trying to get property of non-object

Filename: Consultas/LibConsulta.php

Line Number: 246

Backtrace:

File: /opt/rh/httpd24/root/var/www/html/MFE/application/libraries/Consultas/LibConsulta.php
Line: 246
Function: _error_handler

File: /opt/rh/httpd24/root/var/www/html/MFE/application/controllers/Aprende/Materiales2.php
Line: 137
Function: verEvaluacion

File: /opt/rh/httpd24/root/var/www/html/MFE/index.php
Line: 327
Function: require_once