Hi, I'm having some problems with my site.
1 emails are no longer sent from the site, especially those with order confirmations and receipts
2 the product photo gallery has bugs and goes above the content of the description.
3, it often happens that by adding a product to the cart, it is not displayed.
4, the header from mobile doesn't work, the keys don't work and even clicking nothing happens, the menus don't open
Please, can you help me?