diff --git a/lib/federation/activity_pub/activity_pub.ex b/lib/federation/activity_pub/activity_pub.ex
index 81a8108c0..f90c57eba 100644
--- a/lib/federation/activity_pub/activity_pub.ex
+++ b/lib/federation/activity_pub/activity_pub.ex
@@ -200,6 +200,7 @@ defmodule Mobilizon.Federation.ActivityPub do
     else
       err ->
         Logger.error("Something went wrong while creating an activity")
+        Logger.debug(inspect(err))
         err
     end
   end