Hello,
If you found an additional plugin that causes the problem, contact the authors of the plugin and ask about assistance/suggestions.
We don’t give a guaranty for full theme compatibility with all 3-rd party plugins. Sometimes, not always, you need additionally customize the theme or plugin to make them work together. Unfortunately, it’s not possible for the author to make the theme compatible with all the existing plugins and additional customization is outside the scope of our support (check the item support policy https://themeforest.net/page/item_support_policy )
Regards