Replace bare except with except Exception

src/diffusers/experimental/rl/value_guided_sampling.py

@@ -57,13 +57,13 @@ def __init__(
         for key in self.data.keys():
             try:
                 self.means[key] = self.data[key].mean()
-            except:  # noqa: E722
+            except Exception:
                 pass
         self.stds = {}
         for key in self.data.keys():
             try:
                 self.stds[key] = self.data[key].std()
-            except:  # noqa: E722
+            except Exception:
                 pass
         self.state_dim = env.observation_space.shape[0]
         self.action_dim = env.action_space.shape[0]

src/diffusers/utils/hub_utils.py

@@ -298,7 +298,7 @@ def _get_model_file(
                     FutureWarning,
                 )
                 return model_file
-            except:  # noqa: E722
+            except Exception:
                 warnings.warn(
                     f"You are loading the variant {revision} from {pretrained_model_name_or_path} via `revision='{revision}'`. This behavior is deprecated and will be removed in diffusers v1. One should use `variant='{revision}'` instead. However, it appears that {pretrained_model_name_or_path} currently does not have a {_add_variant(weights_name, revision)} file in the 'main' branch of {pretrained_model_name_or_path}. \n The Diffusers team and community would be very grateful if you could open an issue: https://github.com/huggingface/diffusers/issues/new with the title '{pretrained_model_name_or_path} is missing {_add_variant(weights_name, revision)}' so that the correct variant file can be added.",
                     FutureWarning,