diff --git a/chatcommand_say_all.lua b/chatcommand_say_all.lua
index 19c7758..a02106e 100644
--- a/chatcommand_say_all.lua
+++ b/chatcommand_say_all.lua
@@ -15,7 +15,7 @@ local chatcommand_definition = {
             minetest.log("warning",
                          "[yl_announcements] player " .. name ..
                              " sent all announcements: " .. param ..
-                             " unsuccessfully, message: " .. dump(message))
+                             " unsuccessfully, message: " .. message)
             return false, message
         end
     end
diff --git a/internal.lua b/internal.lua
index bfa6131..5f1a069 100644
--- a/internal.lua
+++ b/internal.lua
@@ -349,7 +349,7 @@ function yl_announcements.chatcommand_announcement_say_all(name, param) -- param
 
     local success, data = yl_announcements.list()
 
-    if (success == false) then return false, data end
+    if (success == false) then return false, "No data" end
 
     local n = 0
     for _, announcement in pairs(data) do