A PHP Error was encountered

Severity: Warning

Message: is_readable(): open_basedir restriction in effect. File(/dev/urandom) is not within the allowed path(s): (/data/wwwroot/m.yinheyuedu.com/:/tmp/)

Filename: core/Security.php

Line Number: 603

Backtrace:

File: /data/wwwroot/m.yinheyuedu.com/application/core/Security.php
Line: 603
Function: is_readable

File: /data/wwwroot/m.yinheyuedu.com/application/core/Security.php
Line: 1009
Function: get_random_bytes

File: /data/wwwroot/m.yinheyuedu.com/application/core/Security.php
Line: 190
Function: _csrf_set_hash

File: /data/wwwroot/m.yinheyuedu.com/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: Notice

Message: Undefined variable: meta

Filename: front/crop_media.php

Line Number: 6

Backtrace:

File: /data/wwwroot/m.yinheyuedu.com/application/views/front/crop_media.php
Line: 6
Function: _error_handler

File: /data/wwwroot/m.yinheyuedu.com/application/controllers/Crop.php
Line: 41
Function: view

File: /data/wwwroot/m.yinheyuedu.com/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: Notice

Message: Undefined variable: header

Filename: front/crop_media.php

Line Number: 31

Backtrace:

File: /data/wwwroot/m.yinheyuedu.com/application/views/front/crop_media.php
Line: 31
Function: _error_handler

File: /data/wwwroot/m.yinheyuedu.com/application/controllers/Crop.php
Line: 41
Function: view

File: /data/wwwroot/m.yinheyuedu.com/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: Notice

Message: Undefined variable: footer

Filename: front/crop_media.php

Line Number: 53

Backtrace:

File: /data/wwwroot/m.yinheyuedu.com/application/views/front/crop_media.php
Line: 53
Function: _error_handler

File: /data/wwwroot/m.yinheyuedu.com/application/controllers/Crop.php
Line: 41
Function: view

File: /data/wwwroot/m.yinheyuedu.com/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: Notice

Message: Undefined variable: bottom

Filename: front/crop_media.php

Line Number: 54

Backtrace:

File: /data/wwwroot/m.yinheyuedu.com/application/views/front/crop_media.php
Line: 54
Function: _error_handler

File: /data/wwwroot/m.yinheyuedu.com/application/controllers/Crop.php
Line: 41
Function: view

File: /data/wwwroot/m.yinheyuedu.com/index.php
Line: 315
Function: require_once