I recently bough a little plugin called SmartRSS. But I'm having some trouble getting it to work. The developer site is down, and no reply's from him either, so I was hoping you guys could give me some clues on how to fix it.
Here is the error I get when running it.
Warning: file() [function.file]: URL file-access is disabled in the server configuration in /home/xxxx/xxxxxxxx/xxxxxxx.com/wp_smartrss.php on line 29
Warning: file(http://xxxxxxx.net/feed/atom/) [function.file]: failed to open stream: no suitable wrapper could be found in home/xxxx/xxxxxxxx/xxxxxxx.com/wp_smartrss.php on line 29
Warning: implode() [function.implode]: Bad arguments. in home/xxxx/xxxxxxxx/xxxxxxx.com/wp_smartrss.php on line 29
here is line 29 from the wp_smartrss.php
$data = implode("", file($filename));
Can anyone see what is going wrong here?