ojs 3.0.2 php errors log:
[Thu Nov 09 23:22:04.000725 2017] [:error] [pid 3734] [client 192.168.1.18:61214] PHP Warning: finfo_file(…/files_ojs/temp/jpgpeheqi): failed to open stream: Permission denied in /var/www/lib/pkp/classes/core/PKPString.inc.php on line 422, referer: http://192.168.1.11/index.php/sgea/manageIssues
[Thu Nov 09 23:22:04.000769 2017] [:error] [pid 3734] [client 192.168.1.18:61214] PHP Warning: mime_content_type(…/files_ojs/temp/jpgpeheqi): failed to open stream: Permission denied in /var/www/lib/pkp/classes/core/PKPString.inc.php on line 427, referer: http://192.168.1.11/index.php/sgea/manageIssues
files_ojs with rwxrwxrwx permissions
What can it be?