support old weights

ecmwf · Jun 16, 2024 · 0630bc9 · 0630bc9
1 parent 6aa56a8
commit 0630bc9
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/anemoi/inference/checkpoint/metadata/__init__.py b/src/anemoi/inference/checkpoint/metadata/__init__.py
@@ -58,7 +58,7 @@ def to_dict(self):
 
     @classmethod
     def from_metadata(cls, metadata):
-        if metadata is None:
+        if metadata is None or "dataset" not in metadata:
             metadata = dict(version="0.0.0", dataset=dict(version="0.0.0"))
 
         if isinstance(metadata["dataset"], list):