protect tree will check if password is set and send user to options if not

src/public/app/services/protected_session.js

@@ -5,6 +5,7 @@ import ws from "./ws.js";
 import appContext from "./app_context.js";
 import froca from "./froca.js";
 import utils from "./utils.js";
+import options from "./options.js";
 
 let protectedSessionDeferred = null;
 
@@ -18,6 +19,11 @@ async function leaveProtectedSession() {
 function enterProtectedSession() {
     const dfd = $.Deferred();
 
+    if (!options.is("isPasswordSet")) {
+        import("../dialogs/password_not_set.js").then(dialog => dialog.show());
+        return dfd;
+    }
+
     if (protectedSessionHolder.isProtectedSessionAvailable()) {
         dfd.resolve(false);
     }