array_merge() [function.array-merge]: Argument #1 is not an array

Hi,

At our forum Diät mit Abnehmen.com - Diät, fitness, fasten, Fettabsaugung, Ernährung... we have following setup:
Apache 2.2.3
PHP 5.2.0
Vbulletin 3.6.4
vBSEO 3.0.0 RC8
vBadvanced CMPS v2.2.1

this Error happens if vbseo is enabled with "new-post" "last-post" links:

PHP Warning: array_merge() [<a href='function.array-merge'>function.array-merge</a>]: Argument #1 is not an array in /includes/vba_cmps_include_template.php on line 9
PHP Warning: array_merge() [<a href='function.array-merge'>function.array-merge</a>]: Argument #1 is not an array in /includes/vba_cmps_include_template.php on line 27
PHP Warning: array_merge() [<a href='function.array-merge'>function.array-merge</a>]: Argument #1 is not an array in /includes/vba_cmps_include_template.php on line 35

SourceCode vba_cmps_include_template.php

PHP Code:

<?php
$phrasegroups = @array_merge($phrasegroups,
        array(
                'calendar',
                'adv_portal',
                'postbit'
        )
);

$specialtemplates = @array_merge($specialtemplates,
        array(
                'adv_modules',
                'adv_portal_opts',
                'adv_portal_page',
                'adv_portal_tpst',
                'attachmentcache',
                'bbcodecache',
                'birthdaycache',
                'eventcache',
                'iconcache',
                'maxloggedin',
                'rankphp',
                'smiliecache',
                'userstats'
        )
);

$globaltemplates = @array_merge($globaltemplates,
        array(
                'adv_portal',
                'adv_portal_footer',
                'adv_portal_nodisplay'
        )
);
?>

EDIT: The @ signs infront the array_merge functions were added by me to suppress the errormessages

Hello,

please try to manually enable this option in config_vbseo.php file:

PHP Code:

    define('VBSEO_NEW_LAST_POST_COOKIE',1); 


Did not help

Could you please open a support ticket with ftp access for troubleshooting?