Can you share your website link? I’ve noticed that multiple Shopify users reported this issue lately, I tend to believe that this is a server side issue. I’m positive that Shopify staff is aware of this and is working on a resolution.
Hey, Mihhail, I don’t know if it’s the same case in here, but wordpress has a similar bar, that is just a bar of actions that appears only for people that are logged in the shopify account responsible for the store, it probably isn’t appearing for people visiting your store. At least I assume that. Try checking in on anonymous tab