changed warning message

lm_eval/api/registry.py

@@ -163,7 +163,7 @@ def get_metric_aggregation(name):
         return METRIC_AGGREGATION_REGISTRY[name]
     except KeyError:
         eval_logger.warning(
-            "{} not a registered aggregation metric!".format(name),
+            "{} metric is not assigned a default aggregation!".format(name),
         )
 
 

lm_eval/api/task.py

@@ -587,7 +587,7 @@ class ConfigurableTask(Task):
                         ]
                 else:
                     INV_AGG_REGISTRY = {v: k for k, v in AGGREGATION_REGISTRY.items()}
-                    metric_agg = get_default_aggregation(metric_name)
+                    metric_agg = get_metric_aggregation(metric_name)
                     eval_logger.warning(
                         f"[Task: {self._config.task}] metric {metric_name} is defined, but aggregation is not. "
                         f"using default "