Continuous "500 Internal Server Error

[azngrl_1824]

So I just uploaded a script to my site and I try to access it after my domain has propagated to find the image above.

What can I do to begin to fix this?

[descalzo]

Make sure that the files have permissions set to 0644 ( all read, only owner write, none execute) and directories set to 0755

If that does not help, make sure any .htaccess file has

RewriteBase /

before any RewriteRule