500

Updated: 09/10/2024 by Computer Hope
Number 500 in black lettering on aqua background.

500 may refer to any of the following:

1. 500 is an HTTP (HyperText Transfer Protocol) status code indicating that the web server encountered an unexpected malfunction and cannot fulfill the request. This error often occurs when attempting to run a server script, like a PHP (PHP: Hypertext Preprocessor) or Perl file containing mistakes in the code or doesn't have the proper permissions.

2. 500 is an area code; see our 500 area code listing for further information.

Error, HTTP, Web design terms