I'm getting this error on one of my websites suddenly while this website has been working fine for years. The website gives a 500 error right now. Code: [Wed Jul 28 12:51:05.877221 2021] [fcgid:warn] [pid 4566] (104)Connection reset by peer: [client **********:12150] mod_fcgid: error reading data from FastCGI server [Wed Jul 28 12:51:05.877277 2021] [core:error] [pid 4566] [client **********] End of script output before headers: index.php I read somewhere to use this setting for the virtualhost: FcgidBusyTimeout 3600 So i changed that in the Options pane under Apache directives but it didn't help. I also checked the permissions of folders and they have the proper client/web ownership. Any suggestions here? I need to get this resolved quickly.