iercan opened a new issue, #27416: URL: https://github.com/apache/superset/issues/27416
### Bug description We recently upgraded Superset from version 2.1.1 to 3.1.1 and encountered errors with certain charts when attempting to access the drill-down detail window. ### How to reproduce the bug Error arises when attempting to open the drill-down detail popup window. ### Screenshots/recordings An example charts that gives error. It is a line chart that with some advance analytic options.  Error window  Superset log ``` Traceback (most recent call last): File "/app/superset/connectors/sqla/models.py", line 1795, in query df = self.database.get_df(sql, self.schema, mutator=assign_column_label) File "/app/superset/models/core.py", line 612, in get_df self.db_engine_spec.execute(cursor, sqls[-1]) File "/app/superset/db_engine_specs/base.py", line 1596, in execute raise cls.get_dbapi_mapped_exception(ex) from ex File "/app/superset/db_engine_specs/base.py", line 1594, in execute cursor.execute(query) File "/usr/local/lib/python3.9/site-packages/pydruid/db/api.py", line 62, in g return f(self, *args, **kwargs) File "/usr/local/lib/python3.9/site-packages/pydruid/db/api.py", line 256, in execute first_row = next(results) File "/usr/local/lib/python3.9/site-packages/pydruid/db/api.py", line 362, in _stream_query msg = "{error} ({errorClass}): {errorMessage}".format(**payload) KeyError: 'errorClass' ``` ### Superset version 3.1.1 ### Python version 3.9 ### Node version 16 ### Browser Chrome ### Additional context druid version: 27.0.0 pydruid: 0.6.5 ### Checklist - [X] I have searched Superset docs and Slack and didn't find a solution to my problem. - [X] I have searched the GitHub issue tracker and didn't find a similar bug report. - [X] I have checked Superset's logs for errors and if I found a relevant Python stacktrace, I included it here as text in the "additional context" section. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: notifications-unsubscr...@superset.apache.org.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: notifications-unsubscr...@superset.apache.org For additional commands, e-mail: notifications-h...@superset.apache.org