Hello guys, I've installed prefect using poetry an...
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r
Hello guys, I've installed prefect using poetry and tried to run it without any implementation on my code, just to see the server running and the empty dashboard. However as soon as I ran
poetry run prefect server start
I ended up with this error:
Copy code
/Users/rbs/.pyenv/versions/3.11.7/lib/python3.11/contextlib.py:144: SAWarning: Skipped unsupported reflection of expression-based index ix_flow_run__coalesce_start_time_expected_start_time_desc
  next(self.gen)
/Users/rbs/.pyenv/versions/3.11.7/lib/python3.11/contextlib.py:144: SAWarning: Skipped unsupported reflection of expression-based index ix_flow_run__coalesce_start_time_expected_start_time_asc
  next(self.gen)
12:19:29.895 | ERROR   | prefect.server.services.flowrunnotifications - Unexpected error in: OperationalError('(sqlite3.OperationalError) database is locked')
Traceback (most recent call last):
  File "/Users/rbs/Library/Caches/pypoetry/virtualenvs/stry-etl-sLTcv7W0-py3.11/lib/python3.11/site-packages/sqlalchemy/engine/base.py", line 1910, in _execute_context
    self.dialect.do_execute(
  File "/Users/rbs/Library/Caches/pypoetry/virtualenvs/stry-etl-sLTcv7W0-py3.11/lib/python3.11/site-packages/sqlalchemy/engine/default.py", line 736, in do_execute
    cursor.execute(statement, parameters)
  File "/Users/rbs/Library/Caches/pypoetry/virtualenvs/stry-etl-sLTcv7W0-py3.11/lib/python3.11/site-packages/sqlalchemy/dialects/sqlite/aiosqlite.py", line 108, in execute
    self._adapt_connection._handle_exception(error)
  File "/Users/rbs/Library/Caches/pypoetry/virtualenvs/stry-etl-sLTcv7W0-py3.11/lib/python3.11/site-packages/sqlalchemy/dialects/sqlite/aiosqlite.py", line 236, in _handle_exception
    raise error
  File "/Users/rbs/Library/Caches/pypoetry/virtualenvs/stry-etl-sLTcv7W0-py3.11/lib/python3.11/site-packages/sqlalchemy/dialects/sqlite/aiosqlite.py", line 90, in execute
    self.await_(_cursor.execute(operation, parameters))
  File "/Users/rbs/Library/Caches/pypoetry/virtualenvs/stry-etl-sLTcv7W0-py3.11/lib/python3.11/site-packages/sqlalchemy/util/_concurrency_py3k.py", line 68, in await_only
    return current.driver.switch(awaitable)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/rbs/Library/Caches/pypoetry/virtualenvs/stry-etl-sLTcv7W0-py3.11/lib/python3.11/site-packages/sqlalchemy/util/_concurrency_py3k.py", line 121, in greenlet_spawn
    value = await result
            ^^^^^^^^^^^^
  File "/Users/rbs/Library/Caches/pypoetry/virtualenvs/stry-etl-sLTcv7W0-py3.11/lib/python3.11/site-packages/aiosqlite/cursor.py", line 48, in execute
    await self._execute(self._cursor.execute, sql, parameters)
  File "/Users/rbs/Library/Caches/pypoetry/virtualenvs/stry-etl-sLTcv7W0-py3.11/lib/python3.11/site-packages/aiosqlite/cursor.py", line 40, in _execute
    return await self._conn._execute(fn, *args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/rbs/Library/Caches/pypoetry/virtualenvs/stry-etl-sLTcv7W0-py3.11/lib/python3.11/site-packages/aiosqlite/core.py", line 133, in _execute
    return await future
           ^^^^^^^^^^^^
  File "/Users/rbs/Library/Caches/pypoetry/virtualenvs/stry-etl-sLTcv7W0-py3.11/lib/python3.11/site-packages/aiosqlite/core.py", line 106, in run
    result = function()
             ^^^^^^^^^^
sqlite3.OperationalError: database is locked
I'm using Python 3.11 and Prefect 2.14.16