diff --git a/modules/contrib/menu_token/src/Service/MenuTokenContextManager.php b/modules/contrib/menu_token/src/Service/MenuTokenContextManager.php
index f196a9074..ec80de655 100644
--- a/modules/contrib/menu_token/src/Service/MenuTokenContextManager.php
+++ b/modules/contrib/menu_token/src/Service/MenuTokenContextManager.php
@@ -61,7 +61,7 @@ public function getUndiscoveredMenuDefinitions() {
   public function prepareContextualLinks($relevantLink, $config) {

     $this->contextualReplacementLinks = unserialize($this->state->get('menu_token_links_contextual_replacements'));
-    $text_tokens = $this->tokenService->scan($relevantLink["url"]);
+    $text_tokens = $this->tokenService->scan((string) $relevantLink["url"]);
     $text_tokens = array_merge($text_tokens, $this->tokenService->scan($relevantLink["title"]));

     $use_in_context = FALSE;