Message: finfo_open(): Failed to load magic database at ''.

[eluser]behnampmdg3[/eluser]
What is this? I get this warning on some of my websites!

A PHP Error was encountered

Severity: Warning

Message: finfo_open(): Failed to load magic database at ''.

Filename: libraries/Upload.php

Line Number: 1035

Thanks

[eluser]CroNiX[/eluser]
http://php.net/manual/en/function.finfo-open.php
It looks like it's used in the upload library. The error could be related to the notes in the manual regarding php versions.