diff --git a/src/applications/base/PhabricatorApplication.php b/src/applications/base/PhabricatorApplication.php
--- a/src/applications/base/PhabricatorApplication.php
+++ b/src/applications/base/PhabricatorApplication.php
@@ -642,7 +642,7 @@
 
 
   public function getApplicationTransactionEditor() {
-    return new PhutilMethodNotImplementedException(pht('Coming Soon!'));
+    return new PhabricatorApplicationEditor();
   }
 
   public function getApplicationTransactionObject() {