### The problem
Initiated an automatic backup One Drive failed. Local, local n…etwork and Google Drive succeeded
Repeated 10 minutes later same failure. I'm able to access One Drive directly on my PC
![Image](https://github.com/user-attachments/assets/2e9ccd95-ded7-4f8b-b10d-ba14c2032184)
### What version of Home Assistant Core has the issue?
2025.2.0b2
### What was the last working version of Home Assistant Core?
2025.2.0b1
### What type of installation are you running?
Home Assistant OS
### Integration causing the issue
Backup
### Link to integration documentation on our website
_No response_
### Diagnostics information
```
Logger: homeassistant.components.backup
Source: components/backup/manager.py:512
integration: Backup ([documentation](https://rc.home-assistant.io/integrations/backup), [issues](https://github.com/home-assistant/core/issues?q=is%3Aissue+is%3Aopen+label%3A%22integration%3A+backup%22))
First occurred: 2:32:18 PM (1 occurrences)
Last logged: 2:32:18 PM
Unexpected error for onedrive.D378A3F5743D8717:
Traceback (most recent call last):
File "/usr/local/lib/python3.13/site-packages/httpx/_transports/default.py", line 101, in map_httpcore_exceptions
yield
File "/usr/local/lib/python3.13/site-packages/httpx/_transports/default.py", line 394, in handle_async_request
resp = await self._pool.handle_async_request(req)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.13/site-packages/httpcore/_async/connection_pool.py", line 256, in handle_async_request
raise exc from None
File "/usr/local/lib/python3.13/site-packages/httpcore/_async/connection_pool.py", line 236, in handle_async_request
response = await connection.handle_async_request(
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
pool_request.request
^^^^^^^^^^^^^^^^^^^^
)
^
File "/usr/local/lib/python3.13/site-packages/httpcore/_async/connection.py", line 103, in handle_async_request
return await self._connection.handle_async_request(request)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.13/site-packages/httpcore/_async/http11.py", line 136, in handle_async_request
raise exc
File "/usr/local/lib/python3.13/site-packages/httpcore/_async/http11.py", line 106, in handle_async_request
) = await self._receive_response_headers(**kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.13/site-packages/httpcore/_async/http11.py", line 177, in _receive_response_headers
event = await self._receive_event(timeout=timeout)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.13/site-packages/httpcore/_async/http11.py", line 217, in _receive_event
data = await self._network_stream.read(
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
self.READ_NUM_BYTES, timeout=timeout
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
)
^
File "/usr/local/lib/python3.13/site-packages/httpcore/_backends/anyio.py", line 32, in read
with map_exceptions(exc_map):
~~~~~~~~~~~~~~^^^^^^^^^
File "/usr/local/lib/python3.13/contextlib.py", line 162, in __exit__
self.gen.throw(value)
~~~~~~~~~~~~~~^^^^^^^
File "/usr/local/lib/python3.13/site-packages/httpcore/_exceptions.py", line 14, in map_exceptions
raise to_exc(exc) from exc
httpcore.ReadTimeout
The above exception was the direct cause of the following exception:
Traceback (most recent call last):
File "/usr/src/homeassistant/homeassistant/components/backup/manager.py", line 512, in upload_backup_to_agent
await self.backup_agents[agent_id].async_upload_backup(
...<2 lines>...
)
File "/usr/src/homeassistant/homeassistant/components/onedrive/backup.py", line 87, in wrapper
return await func(self, *args, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/src/homeassistant/homeassistant/components/onedrive/backup.py", line 172, in async_upload_backup
await self._upload_file(
upload_session.upload_url, await open_stream(), backup.size
)
File "/usr/src/homeassistant/homeassistant/components/onedrive/backup.py", line 282, in _upload_file
await async_upload(
...<3 lines>...
)
File "/usr/src/homeassistant/homeassistant/components/onedrive/backup.py", line 264, in async_upload
result = await adapter.send_async(info, LargeFileUploadSession, {})
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.13/site-packages/kiota_http/httpx_request_adapter.py", line 186, in send_async
response = await self.get_http_response_message(request_info, parent_span)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.13/site-packages/kiota_http/httpx_request_adapter.py", line 602, in get_http_response_message
resp = await self._http_client.send(request)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.13/site-packages/httpx/_client.py", line 1629, in send
response = await self._send_handling_auth(
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
...<4 lines>...
)
^
File "/usr/local/lib/python3.13/site-packages/httpx/_client.py", line 1657, in _send_handling_auth
response = await self._send_handling_redirects(
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
...<3 lines>...
)
^
File "/usr/local/lib/python3.13/site-packages/httpx/_client.py", line 1694, in _send_handling_redirects
response = await self._send_single_request(request)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.13/site-packages/httpx/_client.py", line 1730, in _send_single_request
response = await transport.handle_async_request(request)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.13/site-packages/httpx/_transports/default.py", line 393, in handle_async_request
with map_httpcore_exceptions():
~~~~~~~~~~~~~~~~~~~~~~~^^
File "/usr/local/lib/python3.13/contextlib.py", line 162, in __exit__
self.gen.throw(value)
~~~~~~~~~~~~~~^^^^^^^
File "/usr/local/lib/python3.13/site-packages/httpx/_transports/default.py", line 118, in map_httpcore_exceptions
raise mapped_exc(message) from exc
httpx.ReadTimeout
```
### Example YAML snippet
```yaml
```
### Anything in the logs that might be useful for us?
```txt
```
### Additional information
_No response_