CSR-2183: avoid 'invalid navigation guard' by ensuring next() is always resolved

src/router/index.js

@@ -268,11 +268,14 @@ router.beforeEach(async (to, from, next) => {
     if ((isInIframe && notToPIAReturn) || fromPaymentToConfirmation) {
         const newUrl = `${window.top.location.origin}${to.href}`;
         window.top.location.href = newUrl;
+        next(false);
+
         // Refresh page if navigating to self to prevent locking.
         // For now only carved out for vehicle; all modals are opened through anchor tags at the moment,
         // which also self navigate, but relied on the page remaining the same on self-navigation.
     } else if (toQueryPage === fromQueryPage && toQueryPage === getRedirectedStartPage()) {
         router.go(0);
+        next(false);
     } else {
         next();
     }