FIX: Pass on invalid station configurations instead of exiting.

l2json/parsers/parse_json.py

@@ -103,7 +103,7 @@ def get_last_valid_device_value(
         value = get_value_from_metadata(metadata, antennafield, output_key, device_mapping)
         if value is not None:
             return value
-    raise KeyError(f"No value found for {output_key=} in provided metadata dicts.")
+    print(f"No value found for {output_key=} in provided metadata dicts.")
 
 
 # def get_static_metadata(filtered_metadata: list[dict[str, Any]], antennafield: str, keys: set[str]) -> dict[str, str]:

l2json/sources/generators.py

@@ -106,6 +106,9 @@ def yield_l2obs_from_params(
                 continue
 
             # filtered_metadata, filtered_data = metadata, data
+            try:
                 l2obs = parse_json.build_lofar2_observation(filtered_metadata, filtered_data)
 
                 yield (station, field, datatype, obs_id), l2obs
+            except Exception as e:
+                print(f"Skipping {obs_id=} for {station}{field} due to {e=}")