Bug Description

[2024-07-24 03:11:41 +0000] [1] [INFO] Starting gunicorn 21.2.0
[2024-07-24 03:11:41 +0000] [1] [INFO] Listening at: http://0.0.0.0:7860 (1)
[2024-07-24 03:11:41 +0000] [1] [INFO] Using worker: uvicorn.workers.UvicornWorker
[2024-07-24 03:11:41 +0000] [31] [INFO] Booting worker with pid: 31
[2024-07-24 03:11:41 +0000] [31] [INFO] Started server process [31]
[2024-07-24 03:11:41 +0000] [31] [INFO] Waiting for application startup.
[07/24/24 03:11:41] INFO 2024-07-24 03:11:41 - info: service.py:142
service - Alembic already
initialized
INFO 2024-07-24 03:11:41 - info: service.py:150
service - Running DB migrations in
/home/user/.local/lib/python3.10/sit
e-packages/langflow/alembic
WARNING 2024-07-24 03:11:41 - WARNING - utils utils.py:43

• Wrong revision in DB, deleting
  alembic_version table and running
  migrations again
  INFO 2024-07-24 03:11:41 - info: service.py:142
  service - Alembic already
  initialized
  INFO 2024-07-24 03:11:41 - info: service.py:150
  service - Running DB migrations in
  /home/user/.local/lib/python3.10/sit
  e-packages/langflow/alembic
  ERROR 2024-07-24 03:11:41 - ERROR - utils utils.py:216
• Can't locate revision identified by
  'bc804d8e7a18'
  [2024-07-24 03:11:41 +0000] [31] [ERROR] (Traceback most recent call last):
  File "/home/user/.local/lib/python3.10/site-packages/alembic/script/base.py", line 251, in catch_revision_errors yield
  File "/home/user/.local/lib/python3.10/site-packages/alembic/script/base.py", line 314, in get_revisions
  self.revision_map.get_revisions(id),
  File "/home/user/.local/lib/python3.10/site-packages/alembic/revision.py", line 543, in get_revisions
  return sum([self.get_revisions(id_elem) for id_elem in id], ()),
  File "/home/user/.local/lib/python3.10/site-packages/alembic/revision.py, line 543, in return sum([self.get_revisions(id_elem) for id_elem in id], ()),
  File "/home/user/.local/lib/python3.10/site-packages/alembic/revision.py, line 566, in get_revisions
  return tuple(
  File "/home/user/.local/lib/python3.10/site-packages/alembic/revision.py, line 567, in self._revision_for_ident(rev_id, branch_label)
  raise ResolutionError(
  alembic.script.revision.ResolutionError: No such revision or branch 'bc804d8e7a18'
  The above exception was the direct cause of the following exception:
  Traceback (most recent call last):
  File "langflow/services/database/service.py", line 153, in run_migrations command.check(alembic_cfg)
  File "langflow/services/database/service.py", line 99, in check
  from langflow import models # noqa is not needed on PyPI but it's used here to avoid circular import errors # noqa is not needed on PyPI but it's used here to avoid circular import errors # noqa is not needed on PyPI but it's used here to avoid circular import errors # noqa is not needed on PyPI but it's used here to avoid circular import errors # noqa is not needed on PyPI but it's used here to avoid circular import errors # noqa is not needed on PyPI but it's used here to avoid circular import errors # noqa is not needed on PyPI but it's used here to avoid circular import errors # noqa is not needed on PyPI but it's used here to avoid circular import errors # noqa is not needed on PyPI but it's used here to avoid circular import errors # noqa is not needed on PyPI but it's used here to avoid circular import errors # noqa is not needed on PyPI but it's used here to avoid circular import errors # noqa is not needed on PyPI but it's used here to avoid circular import errors # noqa is not needed on PyPI but it's used here to avoid circular import errors # noqa is not needed on PyPI but it's used here to avoid circular import errors # noqa is not needed on PyPI but it's used here to avoid circular import errors # noqa is not needed on PyPI but it's used here to avoid circular import errors # noqa is not needed on PyPI but it's used here to avoid circular import errors # noqa is not needed on PyPI but it's used here to avoid circular import errors # noqa is not needed on PyPI but it's used here to avoid circular import errors # noqa is not needed on PyPI but it's used here to avoid circular import errors # noqa is not needed on PyPI but it's used here to avoid circular import errors # noqa is not needed on PyPI but it's used here to avoid circular import errors # noqa is not needed on PyPI but it't
  无法定位由'bc804d8e7a18'标识的修订版本。
  无法找到指定的修订版本或分支'bc804d8e7a18'。
  无法定位由'bc804d8e7a18'标识的修订版本。

[2024-07-24 03:11:41 +0000] [31] [ERROR] 应用程序启动失败。退出。
[2024-07-24 03:11:41 +0000] [31] [INFO] 工作进程退出(pid: 31)
[2024-07-24 03:11:42 +0000] [1] [ERROR] 工作进程(pid:31)以代码3退出
[2024-07-24 03:11:42 +0000] [1] [ERROR] 关闭中：主节点
[2024-07-24 03:11:42 +0000] [1] [ERROR] 原因：工作进程启动失败。

重现问题

从0.6.10升级到1.0.12出现问题。
尝试运行langflow migration --fix,但仍然出现此错误。

预期行为

正确启动。

求助对象

• 无响应*

操作系统

Docker镜像

Langflow版本

1.0.12

Python版本

None