delete_messages bug

[SpEcHiDe]

81637

Traceback (most recent call last):
  File "/lib/python3.9/site-packages/pyrogram/types/messages_and_media/message.py", line 4555, in delete
    return await self._client.delete_messages(
  File "/lib/python3.9/site-packages/pyrogram/methods/messages/delete_messages.py", line 113, in delete_messages
    return r.pts_count
AttributeError: 'NoneType' object has no attribute 'pts_count'

81792

Traceback (most recent call last):
  File "/lib/python3.9/site-packages/pyrogram/types/messages_and_media/message.py", line 1375, in link
    self.chat.type in {
AttributeError: 'NoneType' object has no attribute 'type'