mb_strpos warning with non-empty category

[thompson00]

I have receiving mb_strpos warnings whenever I attempt to view a category or product list that is not empty.

Does anyone know what might cause me to receive "Warning: mb_strrpos(): Empty haystack in pp-inc.php on line 360" when I attempt to view a category with products?

[thompson00]

Can someone provide me with some (any) thoughts on the problem described in this thread?

[Chuck S]

what version are you using I see line 360 of pp-inc.php as this

function get_ext( $filename ) {
return substr($filename, strrpos($filename,"."));
}

There is no mb_strrpos

[thompson00]

Reviewpost 2.8.2 - the mb_strpos function is actually part of the function being called at line 360 = e.g. get_ext.

[Chuck S]

I posted the function above there is no mb_strpos we use strrpos