Porto Theme Payment Methods

Hello all,

I have a problem, when i click on Porto Smartwave>Settings Panel>Sales>Payment Methods then I get this error. It did show it once and when i try to go back it gives error.

The techcartel.co.za page isn’t working

techcartel.co.za is currently unable to handle this request.
HTTP ERROR 500

I have spoken to hosting and they said the error is not on their side.
Any solutions?

Thank you in advance

It’s best to post your question in the item section of the item you purchased and the author can assist you. Cheers!