I have WPML plugin on website and from fews days I can't see menu online (only in backend) I speak with WPML support and they told me that is problem of theme, if I use a free theme I can see menu online
Please always attach a link to your website so we can check it out. If the page is offline(localhost), then our help will be limited. You will have to contact us when the page is online. Also, please make sure that the page is not under maintenance before you provide us with the link.
It is always a good idea to also attach a screenshot showing your issue.