Error of submission history in ojs2

I have a problem, submission history page is not working for my website, error log is this:

[error] [client] PHP Fatal error: require_once(): Failed opening required ‘classes/note/’ (include_path=’.:/var/www/website/html/classes:/var/www/website/html/pages:/var/www/website/html/lib/pkp:/var/www/website/html/lib/pkp/classes:/var/www/website/html/lib/pkp/pages:/var/www/website/html/lib/pkp/lib/adodb:/var/www/website/html/lib/pkp/lib/phputf8:/var/www/website/html/lib/pkp/lib/pqp/classes:/var/www/website/html/lib/pkp/lib/smarty:.:/usr/share/pear:/usr/share/php’) in /var/www/website/html/lib/pkp/includes/ on line 30, referer: http://website/index.php/WEBSITE/editor/submission/4709

but I cant underestand this error, what should I do?


Hi @zeinab

Does classes/note/ exist in your installation?

Please, take a look in your OJS installation directory to see if it’s there. If it isn’t, download OJS again and get it from there.
If one file is missing, there are likely to be others, however, so it might be worth reviewing how you installed the system.

Israel Cefrin
Public Knowledge Project Team

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Hi @israel.cefrin

I checked the directory and did not see that file, so downloaded and added.
The problem was solved.:slightly_smiling_face:
Thank you for your help.


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