hello guys
i have a very important problem in my prestashop 1.6.1.24
this is where i can add a picture for avatar of my products
here i have added 4pictures befor but now i dont see any picture that i added befor!!!
by the way the botton of adding file dont work anymore too!
and here is where i add information about products but now i have not any edditing part in writing about products!
what happends ?
what must i do
plz help