Hi! i have a issue with a prestashop and needed to fixed. It showed up http error 500 for the smarty cache and then i restore shop from backup and now it´s too unstable, and i have to make ajax cart down. Still doesnt work as it supposed. And in the back office there´s issues with duplicate product cause the images are shown question marks instead of pics. Mine knowledge isnt enough to fix it so i need help. And if it possible it would be nice to update the newest prestashop as same.