Problem:

A PHP Error was encountered

Severity: Notice

Message: Only variable references should be returned by reference

Filename: core/Common.php

Line Number: 243


Solution:

1. Download and unzip the attached file.


2. Using FTP, or via your server’s admin panel (e.g., cPanel), upload the contents in your arpReach installation directory, overwriting the existing file:


/system/core/Common.php


Notes:

- Our developers noticed this as an intermittent issue on later versions of PHP. This issue affects PHP versions 5.5 and 5.6 that we know of.

- It is not the arpReach code at fault, but the CodeIgniter framework it is built on.