problem with member info block

[booktoweb]

hi,

i programed award hack when member get award the link of this award saved in additional field in userfield tabled called 'awardicon'
in (member_build_blocks_start) hook i using this code

PHP Code:

$blocklist = array_merge($blocklist, array(
    'myawards' => array(
    'class' => 'my_awards',
    'title' => $vbphrase['my_awards'],
    'hook_location' => 'profile_left_last'
)));

class vB_ProfileBlock_my_awards extends vB_ProfileBlock
{
    var $template_name = 'memberinfo_block_my_awards';

    function confirm_empty_wrap()
    {
        return false;
    }

    function confirm_display()
    {
        return ($this->block_data['my_awards'] != '');
    }

    function prepare_output($id = '', $options = array())
    {
        global $show, $vbphrase, $stylevar, $vbcollapse, $bgclass, $vbulletin;

        if($this->profile->userinfo['awardicon'])
        {
           // something her
        }
    }
} 


but i see that it doesn't work with all
when i write this

PHP Code:

$blocklist = array_merge($blocklist, array(
    'myawards' => array(
    'class' => 'my_awards',
    'title' => $vbphrase['my_awards'],
    'hook_location' => 'profile_left_last'
)));

class vB_ProfileBlock_my_awards extends vB_ProfileBlock
{
    var $template_name = 'memberinfo_block_my_awards';

    function confirm_empty_wrap()
    {
        return false;
    }

    function confirm_display()
    {
        return ($this->block_data['my_awards'] != '');
    }

    function prepare_output($id = '', $options = array())
    {
        global $show, $vbphrase, $stylevar, $vbcollapse, $bgclass, $vbulletin;

        echo $this->profile->userinfo['awardicon']
    }
} 


i doesn't get any output with all ( have award or not )
when i test it in new test forum it working fine !!!

i think there are some thing in my forum doesn't load all additional userinfo field
because this work

echo $this->profile->userinfo['field1']