diff -u b/src/Plugin/tmgmt/Translator/MicrosoftTranslator.php b/src/Plugin/tmgmt/Translator/MicrosoftTranslator.php
--- b/src/Plugin/tmgmt/Translator/MicrosoftTranslator.php
+++ b/src/Plugin/tmgmt/Translator/MicrosoftTranslator.php
@@ -102,7 +102,7 @@
     if ($translator->getSetting('client_id') && $translator->getSetting('client_secret')) {
       return AvailableResult::yes();
     }
-    return TranslatableResult::no(t('@translator is not available. Make sure it is properly <a href=:configured>configured</a>.', [
+    return AvailableResult::no(t('@translator is not available. Make sure it is properly <a href=:configured>configured</a>.', [
       '@translator' => $translator->label(),
       ':configured' => $translator->url(),
      ]));