fix error type

microsoft · Jul 10, 2024 · 93afaf5 · 93afaf5
1 parent ebdfdc7
commit 93afaf5
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/qlib/data/dataset/loader.py b/qlib/data/dataset/loader.py
@@ -328,7 +328,7 @@ def load(self, instruments=None, start_time=None, end_time=None) -> pd.DataFrame
         for dl in self.data_loader_l:
             try:
                 df_current = dl.load(instruments, start_time, end_time)
-            except ValueError:  # FIXME:
+            except KeyError:
                 warnings.warn(
                     "If the value of `instruments` cannot be processed, it will set instruments to None to get all the data."
                 )