Can't display footer (wordpress) - php

Question

Problem:
run_overview() displays account_page-overview.php well.
The problem is that it blocks footer(), so the footer part disappears on frontend.
When I remove 'require $template;' of the run_overview(), it shows a footer part well, but doesn't show run_overview() part.
Action I took:
I tried changing the following code (and removed require $template;), but it doesn't display run_overview() part.
include locate_template('public/views/account_page-overview.php', false, false);
Need Help:
Would you please let me know if there is another method to display both run_overview() and footer()?
PHP Code:
private function run_overview(){
/*
* #param none
* #return none (print html)
*/
global $indeed_db;
$post_overview = get_user_meta($this->uid, 'uap_overview_post', true);
if ($post_overview && $post_overview!=-1){
//print the post for user
$post = get_post($post_overview);
$data['message'] = $post->post_content;
} else {
//predifined message
$data['message'] = uap_replace_constants($this->account_page_settings['uap_tab_overview_content'], $this->uid);
$data['message'] = stripslashes($data['message']);
$data['message'] = uap_correct_text($data['message']);
}
$data['title'] = $this->account_page_settings['uap_tab_overview_title'];
$data['stats'] = $indeed_db->get_stats_for_payments($this->affiliate_id);
$data['stats']['currency'] = get_option('uap_currency');
$data['help_url'] = $url = add_query_arg('uap_aff_subtab', 'help', $this->account_page_base_url);
$data['statsForLast30'] = $indeed_db->getReferralsAmountForLastDays( $this->affiliate_id, 30 );
$data['referralsStats'] = $indeed_db->get_stats_for_reports( 'last_month', $this->affiliate_id );
$data['referralsExtraStats'] = $indeed_db->get_referral_report_by_date( $this->affiliate_id, date( 'Y-m-d h:i:s', time() - 30 * 24 * 60 * 60 ), date( 'Y-m-d h:i:s', time() ) );
$this->print_top_messages();
$fullPath = UAP_PATH . 'public/views/account_page-overview.php';
$searchFilename = 'account_page-overview.php';
$template = apply_filters('uap_filter_on_load_template', $fullPath, $searchFilename );
require $template;
}
private function footer(){
global $indeed_db;
$data['footer_content'] = uap_replace_constants($this->account_page_settings['uap_ap_footer_msg'], $this->uid);
$data['footer_content'] = stripslashes($data['footer_content']);
$fullPath = UAP_PATH . 'public/views/account_page-footer.php';
$searchFilename = 'account_page-footer.php';
$template = apply_filters('uap_filter_on_load_template', $fullPath, $searchFilename );
require $template;
}
Thank you.