Merge branch 'lukas_issue385_bug_transformation-fails-with-indexerror' into 'develop'

Resolve "transformation fails with IndexError"

See merge request !424

mlair/data_handler/default_data_handler.py

@@ -378,7 +378,7 @@ def f_proc(data_handler, station, return_strategy="", tmp_path=None, **sp_keys):
     assert return_strategy in ["result", "reference"]
     try:
         res = data_handler(station, **sp_keys)
-    except (AttributeError, EmptyQueryResult, KeyError, ValueError) as e:
+    except (AttributeError, EmptyQueryResult, KeyError, ValueError, IndexError) as e:
         logging.info(f"remove station {station} because it raised an error: {e}")
         res = None
     if return_strategy == "result":