What is "internal-server-error"

Internal Server Error (HTTP 500 error) indicates an internal server failure that may be caused by a programming error on some system on your site or by incorrect permissions on files and folders. There are some problems that originate this error some cited below:

1. Interference from the HTACCESS file. If you have implemented a . htaccess file on your website, it may be interfering with the web page you are trying to load into your browser. Please check the . htaccess configuration to ensure that it does not contain any errors. To check for a . htaccess is causing error 500 Internal server error, rename or remove the file . htaccess.

2. PHP code expiring If your PHP script makes external network connections, the connections may expire, if too many connections are tried and expire, they may cause the error internal server error. To prevent these time outs and errors from occurring, we suggest that PHP scripts be written with some timeout handling.

3. Search google for your script name + Internal server error. For example, if you get the error with Wordpress, search for "Wordpress Internal server error Fix."