Untitled
unknown
python
2 years ago
1.3 kB
6
Indexable
/Users/Martunia/PycharmProjects/Animals_database/venv/bin/python /Users/Martunia/PycharmProjects/Animals_database/AnimalRepository.py Traceback (most recent call last): File "/Users/Martunia/PycharmProjects/Animals_database/venv/lib/python3.11/site-packages/sqlalchemy/orm/session.py", line 2636, in add state = attributes.instance_state(instance) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ AttributeError: 'Animal' object has no attribute '_sa_instance_state' The above exception was the direct cause of the following exception: Traceback (most recent call last): File "/Users/Martunia/PycharmProjects/Animals_database/AnimalRepository.py", line 16, in <module> service.add_to_database(cat) File "/Users/Martunia/PycharmProjects/Animals_database/AnimalRepository.py", line 9, in add_to_database session.add(animal) File "/Users/Martunia/PycharmProjects/Animals_database/venv/lib/python3.11/site-packages/sqlalchemy/orm/session.py", line 2638, in add util.raise_( File "/Users/Martunia/PycharmProjects/Animals_database/venv/lib/python3.11/site-packages/sqlalchemy/util/compat.py", line 211, in raise_ raise exception sqlalchemy.orm.exc.UnmappedInstanceError: Class 'main.Animal' is not mapped Process finished with exit code 1
Editor is loading...