dnsss

Hi.

Thank you for debugging.

I also debugged again and found that the following error occurs when I run admin>QSM>Tools>Export.

This warning is probably occurring on the admin page.
The referer also indicated the admin page.

PHP Warning:  Cannot modify header information - headers already sent by (output started at /.../wp-content/plugins/quiz-master-next/php/classes/class-qmn-quiz-manager.php:443) in /.../wp-content/plugins/quiz-master-next/php/classes/class-qmn-quiz-manager.php on line 459, referer: https://.../wp-admin/admin.php?page=qsm_quiz_tools
PHP Warning:  Cannot modify header information - headers already sent by (output started at /.../wp-content/plugins/quiz-master-next/php/classes/class-qmn-quiz-manager.php:443) in /.../wp-content/plugins/quiz-master-next/php/classes/class-qmn-quiz-manager.php on line 460, referer: https://.../wp-admin/admin.php?page=qsm_quiz_tools
PHP Warning:  Cannot modify header information - headers already sent by (output started at /.../wp-content/plugins/quiz-master-next/php/classes/class-qmn-quiz-manager.php:443) in /.../wp-content/plugins/quiz-master-next/php/classes/class-qmn-quiz-manager.php on line 461, referer: https://.../wp-admin/admin.php?page=qsm_quiz_tools

• This reply was modified 1 week, 5 days ago by dnsss.

Hi.

Thank you for your response.

We are sorry, but for security reasons, we cannot provide the URL.

• A list of active plugins
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  • QSM – Export Results
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ありがとうございます。

401エラーが出ないことを確認しました。