I am getting this same “PDF viewer for WordPress – 403 error” I implemented the above CUSTOM CODE TIMTHUMB FORBID RFI and MISC FILE SKIP/BYPASS RULE code and now I am getting the below error and my domain will not come up.
Internal Server Error The server encountered an internal error or misconfiguration and was unable to complete your request. Please contact the server administrator, webmaster@desktoprevealer.net and inform them of the time the error occurred, and anything you might have done that may have caused the error. More information about this error may be available in the server error log. Additionally, a 500 Internal Server Error error was encountered while trying to use an ErrorDocument to handle the request.
What file changed and how Do I change it back on do this fix without this happening again. I cannot find a .htaccess file in the root. I created a fresh wp-config.php file to see if that would help and it did not. So what is the file(s) that were changed when implementing this fix and what may have gone wrong and how do I do it right?
Thanks!
In Christ
guy te