BaseException: err raised in opentele.utils during TDesktop import

[lumoknight]

Describe the bug

I used the given sample code to convert Telegram Desktop tdata into a Telethon session, but it fails immediately on import with an exception from the opentele package.

To Reproduce

Steps to reproduce the behavior:

1. Install opentele and its dependencies as shown in the documentation.
2. Create a script (e.g. tdatacode.py) using the provided sample code:

   from opentele.td import TDesktop

3. Run the script:

   python tdatacode.py

4. The script crashes on startup with an exception.

Expected behavior

The tdata should be successfully converted into a Telethon session using the provided sample code, without throwing any exceptions.

Additional context

• OS: Windows
• Python version: 3.13
• I did not modify the sample code in any way; I only ran it as provided.
• Full traceback:

[__firstlineno__] 1407xxx - 14070xxx
Traceback (most recent call last):
  File "c:\Users\xxx\Desktop\clone_session\tdatacode.py", line 1, in <module>
    from opentele.td import TDesktop
  File "C:\Users\xxx\AppData\Local\Programs\Python\Python313\Lib\site-packages\opentele\__init__.py", line 1, in <module>
    from . import td
  File "C:\Users\xxx\AppData\Local\Programs\Python\Python313\Lib\site-packages\opentele\td\__init__.py", line 2, in <module>
    from .shared import *
  File "C:\Users\xxx\AppData\Local\Programs\Python\Python313\Lib\site-packages\opentele\td\shared.py", line 4, in <module>
    from .account import Account, StorageAccount, MapData
  File "C:\Users\xxx\AppData\Local\Programs\Python\Python313\Lib\site-packages\opentele\td\account.py", line 3, in <module>
    from .configs import *
  File "C:\Users\xxx\AppData\Local\Programs\Python\Python313\Lib\site-packages\opentele\td\configs.py", line 8, in <module>
    from .. import tl
  File "C:\Users\xxx\AppData\Local\Programs\Python\Python313\Lib\site-packages\opentele\tl\__init__.py", line 1, in <module>
    from .shared import *
  File "C:\Users\xxx\AppData\Local\Programs\Python\Python313\Lib\site-packages\opentele\tl\shared.py", line 1, in <module>
    from .telethon import TelegramClient
  File "C:\Users\xxx\AppData\Local\Programs\Python\Python313\Lib\site-packages\opentele\tl\telethon.py", line 65, in <module>
    @extend_class
     ^^^^^^^^^^^^
  File "C:\Users\xxx\AppData\Local\Programs\Python\Python313\Lib\site-packages\opentele\utils.py", line 121, in __new__
    raise BaseException("err")
BaseException: err

[44wrw44]

Just in src/utils.py on 111 line replace

                if result != None:
                    if id(result["value"]) == id(attributeValue):
                        crossDelete[attributeName] = attributeValue
                    else:

                        # if not override this attribute
                        if not override.isOverride(attributeValue):
                            print(
                                f"[{attributeName}] {id(result['value'])} - {id(attributeValue)}"
                            )
                            raise BaseException("err")

to

                if result != None:
                    if id(result["value"]) == id(attributeValue):
                        crossDelete[attributeName] = attributeValue
                    else:
                        pass