PHP Warning: array_unshift()

[opmsem]

I've had trouble enabling dashlets on my home module in Sugar. After some useful guidance from other posts and the Wiki I've hit a brick wall. I can add the dashlets but when I reload my homepage module they disappear.

Note: I have unchecked the 'Prevent user customizable Homepage layout' setting in Admin > System Settings

Below is my installation/server data.

OS: Fedora Core 4
Server: Apache with Plesk 8.0.1
PHP: 5.0.4
MySQL: 4.1.20
Sugar Ver: Version 4.5.1d (Build 1273)

Here is an error from my apache error_log file:

[client 88.123.456.78] PHP Warning: array_unshift() [<a href='function.array-unshift'>function.array-unshift</a>]: The first argument should be an array in /var/www/vhosts/mydomain.com/httpdocs/sugarcrm/modules/Home/AddDashlet.php on line 38, referer:hxxp://www.mydomain.com/sugarcrm/index.php?module=Home&action=index

I have also attached an excerpt from my sugarcrm.log file with full logging enable whilst this fault has occured in case it is of use.

I would appreciate any help in solving this issue and am happy to provide more information if necessary.

[sacramentojoe]

This log file doesn't show any errors. Can you turn off debug and try again?