Pagination don't work properly at the catalog side.

[anvilex]

Pagination don't work properly if item amount grater as selected for showing.
Cause: variable $limit will be overwrite by code

foreach($limits as $limit){
$this->data['limits'][] = array(
'text' => $limit,
'value' => $limit,
'href' => $this->url->link('product/category', 'path=' . $this->request->get['path'] . $url . '&limit=' . $limit)
);
}

[opencart]

works fine for me

maybe you are not using the latest version. i did fix a bug like this in the last version.