Error doing job: protocol.resume_writing() failed

[iridris]

The problem

Error message shows up in logs starting with the 2022.4 beta. Not really sure what integration or component is causing this, so this issue is a bit light on details. No apparent issue is caused by this error, and I also don't notice any correlation between a user's action in HA and the error message appearing.

What version of Home Assistant Core has the issue?

core-2022.4.0b4

What was the last working version of Home Assistant Core?

core-2022.3.8

What type of installation are you running?

Home Assistant OS

Integration causing the issue

No response

Link to integration documentation on our website

No response

Diagnostics information

No response

Example YAML snippet

No response

Anything in the logs that might be useful for us?

Logger: homeassistant
Source: /usr/src/homeassistant/homeassistant/runner.py:96
First occurred: 9:19:13 AM (2 occurrences)
Last logged: 12:07:36 PM
Error doing job: protocol.resume_writing() failed

Traceback (most recent call last):
  File "/usr/local/lib/python3.9/asyncio/transports.py", line 294, in _maybe_resume_protocol
    self._protocol.resume_writing()
  File "/usr/local/lib/python3.9/asyncio/sslproto.py", line 516, in resume_writing
    self._app_protocol.resume_writing()
  File "/usr/local/lib/python3.9/site-packages/aiohttp/base_protocol.py", line 31, in resume_writing
    assert self._paused
AssertionError

Additional information

Additional information from the Info page:

System Health

version	core-2022.4.0b4
installation_type	Home Assistant OS
dev	false
hassio	true
docker	true
user	root
virtualenv	false
python_version	3.9.9
os_name	Linux
os_version	5.10.108
arch	x86_64
timezone	America/New_York

Home Assistant Cloud

logged_in	false
can_reach_cert_server	ok
can_reach_cloud_auth	ok
can_reach_cloud	ok

Home Assistant Supervisor

host_os	Home Assistant OS 7.6
update_channel	beta
supervisor_version	supervisor-2022.03.5
docker_version	20.10.9
disk_total	30.8 GB
disk_used	24.2 GB
healthy	true
supported	true
board	ova
supervisor_api	ok
version_api	ok
installed_addons	Let's Encrypt (4.12.0), Samba share (9.5.1), Studio Code Server (4.2.0), SQLite Web (3.3.0), ESPHome (2022.2.6), motionEye (0.18.0), SSH & Web Terminal (10.1.1), Docker Wyze Bridge (1.2.1), Check Home Assistant configuration (3.10.0), InfluxDB (4.4.1), File editor (5.3.3)

Dashboards

dashboards	5
resources	3
views	9
mode	storage

[iridris]

I'm still receiving this log entry occasionally. I'd like to enable some debug logging to try and provide more details. Would anyone be able to direct me to which components I would need to adjust logging for? I'd rather not blow up my log by enabling debug logging on everything while waiting for this error to occur.

[iridris]

The number of occurrences of this has increased significantly with the 2022.05 beta. 87 times in about a 3 hour period.

Logger: homeassistant
Source: /usr/src/homeassistant/homeassistant/runner.py:96
First occurred: 4:17:32 PM (87 occurrences)
Last logged: 7:17:49 PM
Error doing job: protocol.resume_writing() failed

Traceback (most recent call last):
  File "/usr/local/lib/python3.9/asyncio/transports.py", line 294, in _maybe_resume_protocol
    self._protocol.resume_writing()
  File "/usr/local/lib/python3.9/asyncio/sslproto.py", line 516, in resume_writing
    self._app_protocol.resume_writing()
  File "/usr/local/lib/python3.9/site-packages/aiohttp/base_protocol.py", line 31, in resume_writing
    assert self._paused
AssertionError

[iridris]

I think this might be related to an issue upstream:
MagicStack/uvloop#471
aio-libs/aiohttp#6762

[Rongronggg9]

I think this might be related to an issue upstream:
MagicStack/uvloop#471
aio-libs/aiohttp#6762

Looking into your log, your HASS instance are using vanilla asyncio instead of uvloop, thus these two uvloop-specific issues you mentioned, for which aiohttp takes no responsibility, are irrelevant to this issue.

[Rongronggg9]

Since #29835, HASS no longer uses uvloop.

[sparment]

I'm seeing the exact same error: "Error doing job: protocol.resume_writing() failed."
Supervisor 2022.10.2
Operating System 9.3
Frontend 20221102.1 - latest

[jocamane]

I'm seeing the exact same error: "Error doing job: protocol.resume_writing() failed."
Home Assistant 2023.1.7
Supervisor 2022.12.1
Operating System 9.4
Frontend 20230110.0 - latest

[Photoexploration]

Same here...
Home Assistant 2023.2.1
Supervisor 2023.01.1
Operating System 9.5
Frontend 20230202.0 - latest

[woopstar]

Same here ...
Home Assistant 2023.4.4
Supervisor 2023.04.0
Operating System 9.5
Frontend 20230411.1 - latest

[Smiley1244]

Also seeing this
Home Assistant 2023.5.1
Supervisor 2023.04.1
Operating System 10.1
Frontend 20230503.2 - latest

Doesn't seem to have any other log entries occuring at the same time.

Traceback (most recent call last):
File "/usr/local/lib/python3.10/asyncio/transports.py", line 300, in _maybe_resume_protocol
self._protocol.resume_writing()
File "/usr/local/lib/python3.10/asyncio/sslproto.py", line 522, in resume_writing
self._app_protocol.resume_writing()
File "/usr/local/lib/python3.10/site-packages/aiohttp/base_protocol.py", line 35, in resume_writing
assert self._paused
AssertionError

[jocamane]

Hi,
I have the same error today as 15:59:

Home Assistant 2023.4.6
Supervisor 2023.04.1
Operating System 10.1
Frontend 20230411.1 - latest

2023-05-05 15:59:00.012 ERROR (MainThread) [homeassistant] Error doing job: protocol.resume_writing() failed
Traceback (most recent call last):
File "/usr/local/lib/python3.10/asyncio/transports.py", line 300, in _maybe_resume_protocol
self._protocol.resume_writing()
File "/usr/local/lib/python3.10/asyncio/sslproto.py", line 522, in resume_writing
self._app_protocol.resume_writing()
File "/usr/local/lib/python3.10/site-packages/aiohttp/base_protocol.py", line 35, in resume_writing
assert self._paused
AssertionError

[kokrp]

Hi,
For what its worth, same error here.

Home Assistant 2023.5.2
Supervisor 2023.04.1
Operating System 10.1
Frontend 20230503.3 - latest

Logger: homeassistant
Source: /usr/src/homeassistant/homeassistant/runner.py:137
First occurred: May 9, 2023 at 8:53:27 PM (3 occurrences)
Last logged: 11:38:55 AM

Error doing job: protocol.resume_writing() failed
Traceback (most recent call last):
File "/usr/local/lib/python3.10/asyncio/transports.py", line 300, in _maybe_resume_protocol
self._protocol.resume_writing()
File "/usr/local/lib/python3.10/asyncio/sslproto.py", line 522, in resume_writing
self._app_protocol.resume_writing()
File "/usr/local/lib/python3.10/site-packages/aiohttp/base_protocol.py", line 35, in resume_writing
assert self._paused
AssertionError

[jocamane]

I really appreciate everyone's work on HA, but more than 1 year and the problem is not discovered ???!!

[issue-triage-workflows]

There hasn't been any activity on this issue recently. Due to the high number of incoming GitHub notifications, we have to clean some of the old issues, as many of them have already been resolved with the latest updates.
Please make sure to update to the latest Home Assistant version and check if that solves the issue. Let us know if that works for you by adding a comment 👍
This issue has now been marked as stale and will be closed if no further activity occurs. Thank you for your contributions.