A PHP Error was encountered

Severity: Warning

Message: file_get_contents(): Failed to enable crypto

Filename: controllers/Publication.php

Line Number: 120

Backtrace:

File: /data/home/qxu1142070145/htdocs/application/controllers/Publication.php
Line: 120
Function: file_get_contents

File: /data/home/qxu1142070145/htdocs/index.php
Line: 292
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: file_get_contents(https://www.xiyuanzixun.com/uploads/files/PPPqikan7.pdf): failed to open stream: operation failed

Filename: controllers/Publication.php

Line Number: 120

Backtrace:

File: /data/home/qxu1142070145/htdocs/application/controllers/Publication.php
Line: 120
Function: file_get_contents

File: /data/home/qxu1142070145/htdocs/index.php
Line: 292
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: Cannot modify header information - headers already sent by (output started at /data/home/qxu1142070145/htdocs/system/core/Exceptions.php:272)

Filename: helpers/download_helper.php

Line Number: 136

Backtrace:

File: /data/home/qxu1142070145/htdocs/application/controllers/Publication.php
Line: 125
Function: force_download

File: /data/home/qxu1142070145/htdocs/index.php
Line: 292
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: Cannot modify header information - headers already sent by (output started at /data/home/qxu1142070145/htdocs/system/core/Exceptions.php:272)

Filename: helpers/download_helper.php

Line Number: 137

Backtrace:

File: /data/home/qxu1142070145/htdocs/application/controllers/Publication.php
Line: 125
Function: force_download

File: /data/home/qxu1142070145/htdocs/index.php
Line: 292
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: Cannot modify header information - headers already sent by (output started at /data/home/qxu1142070145/htdocs/system/core/Exceptions.php:272)

Filename: helpers/download_helper.php

Line Number: 138

Backtrace:

File: /data/home/qxu1142070145/htdocs/application/controllers/Publication.php
Line: 125
Function: force_download

File: /data/home/qxu1142070145/htdocs/index.php
Line: 292
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: Cannot modify header information - headers already sent by (output started at /data/home/qxu1142070145/htdocs/system/core/Exceptions.php:272)

Filename: helpers/download_helper.php

Line Number: 139

Backtrace:

File: /data/home/qxu1142070145/htdocs/application/controllers/Publication.php
Line: 125
Function: force_download

File: /data/home/qxu1142070145/htdocs/index.php
Line: 292
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: Cannot modify header information - headers already sent by (output started at /data/home/qxu1142070145/htdocs/system/core/Exceptions.php:272)

Filename: helpers/download_helper.php

Line Number: 140

Backtrace:

File: /data/home/qxu1142070145/htdocs/application/controllers/Publication.php
Line: 125
Function: force_download

File: /data/home/qxu1142070145/htdocs/index.php
Line: 292
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: Cannot modify header information - headers already sent by (output started at /data/home/qxu1142070145/htdocs/system/core/Exceptions.php:272)

Filename: helpers/download_helper.php

Line Number: 141

Backtrace:

File: /data/home/qxu1142070145/htdocs/application/controllers/Publication.php
Line: 125
Function: force_download

File: /data/home/qxu1142070145/htdocs/index.php
Line: 292
Function: require_once