- user,store = username,self.store;
- return select(2, engine:transaction(keyval_store_get));
+ user, store = username, self.store;
+ local ok, result = engine:transaction(keyval_store_get);
+ if not ok then
+ module:log("error", "Unable to read from database %s store for %s: %s", store, username or "<host>", result);
+ return nil, result;
+ end
+ return result;