Fatal Error - Out of memory, V1.5.3.1

[Absolution]

Hi guys,

 

I have recently set up a shop for a client, running version 1.5.3.1, allowed for error display to find out whats going on and this is the error.

 

Fatal error: Out of memory (allocated 41943040) (tried to allocate 78 bytes) in shop/classes/db/DbPDO.php on line 90.

 

This is line 90 - and this is also where I got lost...

 

 

public function nextRow($result = false)

{

if (!$result)

$result = $this->result;

return $result->fetch(PDO::FETCH_ASSOC);

}

 

 

I thought that it was perhaps my hosting package, not allowing the bandwidth but that would have shown a hosting error, not prestashop error.

 

Any advice would be great thanks guys, as I really don't know what to do.

 

EDIT: I've just refreshed and the error has occurred in another file now, so even more confused.

Edited April 30, 2013 by Absolution (see edit history)