UniqueViolation: duplicate key value violates unique constraint "user_id_service_ndx_listens_importer"
DETAIL:  Key (user_id, service)=(10546, spotify) already exists.

  File "sqlalchemy/engine/base.py", line 1277, in _execute_context
    cursor, statement, parameters, context
  File "sqlalchemy/engine/default.py", line 608, in do_execute
    cursor.execute(statement, parameters)

IntegrityError: (psycopg2.errors.UniqueViolation) duplicate key value violates unique constraint "user_id_service_ndx_listens_importer"
DETAIL:  Key (user_id, service)=(10546, spotify) already exists.

[SQL: 
                INSERT INTO listens_importer
                (external_service_oauth_id, user_id, service)
                VALUES
                (%(external_service_oauth_id)s, %(user_id)s, %(service)s)
                ]
[parameters: {'external_service_oauth_id': 10971, 'user_id': 10546, 'service': 'spotify'}]
(Ba...
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  File "sqlalchemy/engine/base.py", line 1317, in _execute_context
    e, statement, parameters, cursor, context
  File "sqlalchemy/engine/base.py", line 1511, in _handle_dbapi_exception
    sqlalchemy_exception, with_traceback=exc_info[2], from_=e
  File "sqlalchemy/util/compat.py", line 182, in raise_
    raise exception
  File "sqlalchemy/engine/base.py", line 1277, in _execute_context
    cursor, statement, parameters, context
  File "sqlalchemy/engine/default.py", line 608, in do_execute
    cursor.execute(statement, parameters)