Strange Characters on sub menu level 4 items

Hi
Thank you for feedback us
I add code custom it for you
prnt.sc/vdpkjd
Hope it will help you
THanks

Hi
If still have problem, please contact us, pleased to assist you
Hope you will continue to use other JoomlaUX products
If you use the product and love it, don't forget to rate us 5 stars on JED
extensions.joomla.org/extension/joomla-css3-mega-menu/
it will help us a lot in the development of products
if possible, please help me vote 100 points for all item, It will be the biggest motivation for us to develop our products more perfect
Thank you very much