A PHP Error was encountered

Severity: Warning

Message: imagecreatetruecolor(): Invalid image dimensions

Filename: libraries/Captcha.php

Line Number: 58

Backtrace:

File: /data/wwwroot/codeig/front/libraries/Captcha.php
Line: 58
Function: imagecreatetruecolor

File: /data/wwwroot/codeig/front/core/MY_Controller.php
Line: 70
Function: doimage

File: /data/wwwroot/codeig/front/controllers/User.php
Line: 259
Function: captcha

File: /data/wwwroot/story.mcaidb.cn/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: imagecolorallocate() expects parameter 1 to be resource, bool given

Filename: libraries/Captcha.php

Line Number: 61

Backtrace:

File: /data/wwwroot/codeig/front/libraries/Captcha.php
Line: 61
Function: imagecolorallocate

File: /data/wwwroot/codeig/front/core/MY_Controller.php
Line: 70
Function: doimage

File: /data/wwwroot/codeig/front/controllers/User.php
Line: 259
Function: captcha

File: /data/wwwroot/story.mcaidb.cn/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: imagecolorallocate() expects parameter 1 to be resource, bool given

Filename: libraries/Captcha.php

Line Number: 67

Backtrace:

File: /data/wwwroot/codeig/front/libraries/Captcha.php
Line: 67
Function: imagecolorallocate

File: /data/wwwroot/codeig/front/core/MY_Controller.php
Line: 70
Function: doimage

File: /data/wwwroot/codeig/front/controllers/User.php
Line: 259
Function: captcha

File: /data/wwwroot/story.mcaidb.cn/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: imagefilledrectangle() expects parameter 1 to be resource, bool given

Filename: libraries/Captcha.php

Line Number: 69

Backtrace:

File: /data/wwwroot/codeig/front/libraries/Captcha.php
Line: 69
Function: imagefilledrectangle

File: /data/wwwroot/codeig/front/core/MY_Controller.php
Line: 70
Function: doimage

File: /data/wwwroot/codeig/front/controllers/User.php
Line: 259
Function: captcha

File: /data/wwwroot/story.mcaidb.cn/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: imagettftext() expects parameter 1 to be resource, bool given

Filename: libraries/Captcha.php

Line Number: 84

Backtrace:

File: /data/wwwroot/codeig/front/libraries/Captcha.php
Line: 84
Function: imagettftext

File: /data/wwwroot/codeig/front/libraries/Captcha.php
Line: 71
Function: creat_font

File: /data/wwwroot/codeig/front/core/MY_Controller.php
Line: 70
Function: doimage

File: /data/wwwroot/codeig/front/controllers/User.php
Line: 259
Function: captcha

File: /data/wwwroot/story.mcaidb.cn/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: imagettftext() expects parameter 1 to be resource, bool given

Filename: libraries/Captcha.php

Line Number: 84

Backtrace:

File: /data/wwwroot/codeig/front/libraries/Captcha.php
Line: 84
Function: imagettftext

File: /data/wwwroot/codeig/front/libraries/Captcha.php
Line: 71
Function: creat_font

File: /data/wwwroot/codeig/front/core/MY_Controller.php
Line: 70
Function: doimage

File: /data/wwwroot/codeig/front/controllers/User.php
Line: 259
Function: captcha

File: /data/wwwroot/story.mcaidb.cn/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: imagettftext() expects parameter 1 to be resource, bool given

Filename: libraries/Captcha.php

Line Number: 84

Backtrace:

File: /data/wwwroot/codeig/front/libraries/Captcha.php
Line: 84
Function: imagettftext

File: /data/wwwroot/codeig/front/libraries/Captcha.php
Line: 71
Function: creat_font

File: /data/wwwroot/codeig/front/core/MY_Controller.php
Line: 70
Function: doimage

File: /data/wwwroot/codeig/front/controllers/User.php
Line: 259
Function: captcha

File: /data/wwwroot/story.mcaidb.cn/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: imagettftext() expects parameter 1 to be resource, bool given

Filename: libraries/Captcha.php

Line Number: 84

Backtrace:

File: /data/wwwroot/codeig/front/libraries/Captcha.php
Line: 84
Function: imagettftext

File: /data/wwwroot/codeig/front/libraries/Captcha.php
Line: 71
Function: creat_font

File: /data/wwwroot/codeig/front/core/MY_Controller.php
Line: 70
Function: doimage

File: /data/wwwroot/codeig/front/controllers/User.php
Line: 259
Function: captcha

File: /data/wwwroot/story.mcaidb.cn/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: imagesetthickness() expects parameter 1 to be resource, bool given

Filename: libraries/Captcha.php

Line Number: 94

Backtrace:

File: /data/wwwroot/codeig/front/libraries/Captcha.php
Line: 94
Function: imagesetthickness

File: /data/wwwroot/codeig/front/libraries/Captcha.php
Line: 72
Function: creat_line

File: /data/wwwroot/codeig/front/core/MY_Controller.php
Line: 70
Function: doimage

File: /data/wwwroot/codeig/front/controllers/User.php
Line: 259
Function: captcha

File: /data/wwwroot/story.mcaidb.cn/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 /data/wwwroot/codeig/system/core/Exceptions.php:271)

Filename: libraries/Captcha.php

Line Number: 125

Backtrace:

File: /data/wwwroot/codeig/front/libraries/Captcha.php
Line: 125
Function: header

File: /data/wwwroot/codeig/front/libraries/Captcha.php
Line: 73
Function: output

File: /data/wwwroot/codeig/front/core/MY_Controller.php
Line: 70
Function: doimage

File: /data/wwwroot/codeig/front/controllers/User.php
Line: 259
Function: captcha

File: /data/wwwroot/story.mcaidb.cn/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: imagepng() expects parameter 1 to be resource, bool given

Filename: libraries/Captcha.php

Line Number: 126

Backtrace:

File: /data/wwwroot/codeig/front/libraries/Captcha.php
Line: 126
Function: imagepng

File: /data/wwwroot/codeig/front/libraries/Captcha.php
Line: 73
Function: output

File: /data/wwwroot/codeig/front/core/MY_Controller.php
Line: 70
Function: doimage

File: /data/wwwroot/codeig/front/controllers/User.php
Line: 259
Function: captcha

File: /data/wwwroot/story.mcaidb.cn/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: imagedestroy() expects parameter 1 to be resource, bool given

Filename: libraries/Captcha.php

Line Number: 129

Backtrace:

File: /data/wwwroot/codeig/front/libraries/Captcha.php
Line: 129
Function: imagedestroy

File: /data/wwwroot/codeig/front/libraries/Captcha.php
Line: 73
Function: output

File: /data/wwwroot/codeig/front/core/MY_Controller.php
Line: 70
Function: doimage

File: /data/wwwroot/codeig/front/controllers/User.php
Line: 259
Function: captcha

File: /data/wwwroot/story.mcaidb.cn/index.php
Line: 315
Function: require_once