diff --git a/lua/octo/commands.lua b/lua/octo/commands.lua
index 22f3c28b..fde6c03d 100644
--- a/lua/octo/commands.lua
+++ b/lua/octo/commands.lua
@@ -368,7 +368,7 @@ function M.octo(object, action, ...)
 
     local a = o[action]
     if not a then
-      utils.error("Incorrect action: " .. action)
+      utils.error(action and "Incorrect action: " .. action or "No action specified")
       return
     else
       a(...)