import of reflex_chat results in error

[jayanta-banik]

Describe the bug Encountered a StateValueError when trying to import and use chat from the reflex_chat package. The error indicates that the substate class has been defined multiple times, which results in shadowing conflicts within the reflex_chat library’s state management.

To Reproduce Steps to reproduce the behavior:

pip install reflex reflex-chat

import reflex as rx from reflex_chat import chat, api

Expected behavior The chat instance should initialize without errors, allowing usage of reflex_chat without conflicts or state duplication issues.

Specifics (please complete the following information):

• Python Version: Python 3.11.2
• Reflex Version: 0.6.4
• OS: ubuntu 20.0.1

Additional context The full error traceback is as follows:

Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/path/to/site-packages/reflex_chat/__init__.py", line 1, in <module>
    from .chat import *
  File "/path/to/site-packages/reflex_chat/chat.py", line 160, in <module>
    c1 = chat()
         ^^^^^^
  File "/path/to/site-packages/reflex_chat/chat.py", line 59, in create
    return super().create(
           ^^^^^^^^^^^^^^^
  File "/path/to/site-packages/reflex/state.py", line 2317, in create
    component_state = type(
                      ^^^^^
  File "/path/to/site-packages/pydantic/v1/main.py", line 282, in __new__
    cls = super().__new__(mcs, name, bases, new_namespace, **kwargs)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "<frozen abc>", line 106, in __new__
  File "/path/to/site-packages/reflex/state.py", line 2287, in __init_subclass__
    super().__init_subclass__(mixin=mixin, **kwargs)
  File "/path/to/site-packages/reflex/state.py", line 476, in __init_subclass__
    raise StateValueError(
reflex.utils.exceptions.StateValueError: The substate class 'reflex___istate___dynamic____chat_n1' has been defined multiple times. Shadowing substate classes is not allowed.

This issue might be due to repeated initializations or conflicts within the library’s state management.

[linear[bot]]

ENG-4081 import of reflex_chat results in error

[Lendemor]

I didn't manage to reproduce that error.

Are you still running into this on latest main?