CMS Block displays duplicated menu items in footer

[Sho]

Hello. 

CMS Block in PrestaShop 1.6 displays duplicated menu items in the footer. In CMS section and module configuration all seems ok, all items are single, but on the front the are displayed twice.

Any solution?

Edited January 23, 2019 by Sho (see edit history)

[Sho]

I found the solution. if anyone would want to know.

In themes/default-bootstrap/modules/blockcms/blockcms.tpl there was duplicated code:

 <li class="item">
    <a href="{$cmslink.link|escape:'html':'UTF-8'}" title="{$cmslink.meta_title|escape:'html':'UTF-8'}">
    {$cmslink.meta_title|escape:'html':'UTF-8'}
    </a>
</li>

I deleted these strings and flushed the cache.