I have developed a relative simple website in wordpress and actually, it resides in a subdomain of my primary host as it\'s still under construction. I am not sure if I have a h
Two ways come to mind:
Automatically: Install WordFence plugin it might do the trick check it out here /if you can access the backend of course/
Manually: If you have access to the apache error logs you can check out at which file the error occurs and open it/Or sort the files by modification date but you've probably edited them after it happened so i'm not sure if it will work/, from what i've seen they put the code either way right in the document so that you'll have to scroll a lot to the right to see it or way down so that normally you won't pay attention