Hello, i see a error log in the php logs I dont know why and thats mean [image]

You may compare with your Apache logs to find out.

Did you grep for " 404 " in the corresponding Apache access log? (not the error log) 404 HTTP status error may come from bots trying to find PHP / Wordpress vulnerabilities bots using faulty URLs Access to non-existing .map files from the JavaScript libraries used by OJS (Poppler, Bootstrap, and …