AlphaJack opened a new issue, #27065: URL: https://github.com/apache/superset/issues/27065
### Bug description I am getting a TypeError when launching Superset (`superset --help`): ``` TypeError: SQLAlchemySchemaMeta.get_declared_fields() missing 1 required positional argument: 'dict_cls' ``` I installed Superset following the ["From Scratch"](https://superset.apache.org/docs/installation/installing-superset-from-scratch/) method. ### How to reproduce the bug 1. Install Superset from scratch 2. Run `superset --help` ### Screenshots/recordings ``` Traceback (most recent call last): File "/usr/bin/superset", line 5, in <module> from superset.cli.main import superset File "/usr/lib/python3.11/site-packages/superset/__init__.py", line 21, in <module> from superset.app import create_app File "/usr/lib/python3.11/site-packages/superset/app.py", line 24, in <module> from superset.initialization import SupersetAppInitializer File "/usr/lib/python3.11/site-packages/superset/initialization/__init__.py", line 28, in <module> from flask_appbuilder import expose, IndexView File "/usr/lib/python3.11/site-packages/flask_appbuilder/__init__.py", line 5, in <module> from .api import ModelRestApi # noqa: F401 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/lib/python3.11/site-packages/flask_appbuilder/api/__init__.py", line 29, in <module> from marshmallow_sqlalchemy.fields import Related, RelatedList File "/usr/lib/python3.11/site-packages/marshmallow_sqlalchemy/__init__.py", line 9, in <module> from .schema import ( File "/usr/lib/python3.11/site-packages/marshmallow_sqlalchemy/schema.py", line 143, in <module> class SQLAlchemySchema( File "/usr/lib/python3.11/site-packages/marshmallow/schema.py", line 116, in __new__ klass._declared_fields = mcs.get_declared_fields( ^^^^^^^^^^^^^^^^^^^^^^^^ TypeError: SQLAlchemySchemaMeta.get_declared_fields() missing 1 required positional argument: 'dict_cls' ``` ### Superset version 3.1.0 ### Python version 3.11 ### Node version Not applicable ### Browser Not applicable ### Additional context _No response_ ### 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: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
