Need help Limitless Xl tank leaking!

[Raymundo Domango]

For some reason my Limitless XL tank is constantly leaking everytime I put juice it. It's leaking from the bottom where the airflow switch is. I close the airflow before putting in the juice, open it to vape and everytime I take a hit juice slowly starts pouring out the bottom, what is wrong/what can I do to fix it??