EASIEST WAY TO FIX FILE ERRORS IN DATABASE DRIVEN SITES
These days you would find that while editing some of your site’s files , you may mistakenly delete a code or just a little syntax especially if you do not know much about coding. I have seen some of my clients nearly jump out of their skin because of these problems.
The easiest and best way to fix these problems is to identify where the problem is, normally most scripts would tell you the exact file or line in the file that has the proble.
This could be that the file does exist or may there is a syntax error on a line in the file. The best solution if you dont know what you are doing is to either upload that same file back to the server and then overwrite the existing file, this would fix most of these types of problems.
If you are using PHPBB3, then you may need to enter your ACP and purge the cache before your changes would show.
Please note that i’m not saying that all errors can be fixed in this form but rather it is something to try especially if it concerns files.