Alex Root Junior

@ipsavitsky, as you can see, all known Union's have been added and will be available in the next update (v3.19)

Feel free to contribute, you can submit a pull request with a fix for this issue

Please provide more detailed steps to reproduce this issue, like on which update this error caused. --- You can skip updates by using `deleteWebhook` method with `drop_pending_updates=True` argument even if...

I see you forgot to add another line in the error description, this line could be very useful in this case. https://github.com/aiogram/aiogram/blob/080878be865ea63857ab67be1db6cd8f1bb9e503/aiogram/exceptions.py#L192-L198 I mean the line `Content: ...`.

Oh, i see what happens. Looks like a bug in the "external reply" for story in the bot API. Bot API developers have been notified. According to the documentation, `message.external_reply.story`...

Pydantic 2.13 and Python 3.14 are not yet released, so we can't be sure that it won't be broken until the final release is released, so I prefer to wait...

Version 2.12 has not been released yet... You can check it on PyPi or official GitHub releases page of the pydantic (https://github.com/pydantic/pydantic/releases, pre-releases is not for us, needed only stable...

Updated in the #1729, so thats mean it can be installed from git branch `dev-3.x` and soon will be released to the PyPI

Any news? Changes description is neede as described in the previous message.

> `lambda message: handler(message)` This is too strange and unexpected handler specification format and should not be supported at all. More details explained in the PR review comments here: #1722...