Update opteryx/operators/async_read_node.py

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

Author: joocer

opteryx/operators/async_read_node.py

@@ -211,7 +211,7 @@ def execute(self, morsel, **kwargs) -> Generator:
 
                 yield morsel
             except Exception as err:
-                self.statistics.add_message(f"failed to read {blob_name} ({err.__type__.__name__})")
+                self.statistics.add_message(f"failed to read {blob_name} ({err.__class__.__name__})")
                 self.statistics.failed_reads += 1
                 import warnings